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Ubidecarenone (Coenzyme Q10) [2008-08-28 22:21:03]

Chemical Name2-[(all-E)-3, 7, 11, 15, 19, 23, 27, 31, 35, 39-Decamethyl-2, 6, 10, 14, 18, 22, 26, 30, 34, 38-tetracontadecaenyl]-5, 6-dimethoxy-3-methyl-p-benzoquinone CAS No. 303-98-0 SourceSolanesol Specification98%101% HPLC Physical and Chemicalproperties Appearance: Yellow or orange crystalline powder Melting Point: 4852 Molecular Formula: C59H90O4 Solubility: Soluble in chloroform, benzene, acetone, aether or hexane, very slightly soluble in ethanol, practically insoluble in water.

Water Soluble Coenzyme Q10 [2008-08-28 22:27:53]

NameWater Soluble Coenzyme Q10 Chemical Name2-[(all-E)-3, 7, 11, 15, 19, 23, 27, 31, 35, 39-Decamethyl-2, 6, 10, 14, 18, 22, 26, 30, 34, 38-tetracontadecaenyl]-5, 6-dimethoxy-3-methyl-p-benzoquinone CAS No. 303-98-0 Specification20% (HPLC) Physical and Chemical properties Appearance: Light yellow granule Molecular Formula: C59H90O4 Molecular Weight: 863.36 Dispersity: To prepare water soluble Coenzyme Q10 solution (10ml) whose concentration is 1mg/ml. Distilled water is used. The solution shall be placed for 30 minutes after 15 seconds vibration. Appearance shall be observed and no suspended materials and sediments shall be found. Solubility: To prepare water soluble Coenzyme Q10 solution (10ml) whose concentration is 1mg/ml. Distilled water is used. The solution shall be extracted by ultrasonic for 1 hour and be centrifugalized for 10 minutes at the speed of 2000r/min. The content of clear solution shall be measured. (In case of Coenzyme Q10, the solubility of it shall not be lower than 95 %. )

Sodium Saccharin, Sodium Ortho-Sulphobenzimide [2008-08-28 22:28:41]

Chemlcal name: Sodium Saccharin, Sodium Ortho-Sulphobenzimide Molecular formula: C7H4O3NSNa. 2H2O Molecular weight: 241.19 Specification: Appearance: White crystal powder Purity: 99.0% min Ammonium: 0.0025% max Arsenic(AS): 0.0002% max Heavy metals(PB): 0.001% max Loss on drying: 15.0% max Melting point: 226-230DEG. C. Particle size: 8-12mesh/10-20mesh / 20-40mesh / 40-80mesh Properties and uses: The product is a sweet taste agent. Its sweet degree is about 500 times sweeter than that of sugar. It is widely used in foodstuff, drinks, medicines, feed, electrcity Plating in place of sugar. The product has stable property and can be used as assay agent of bloodcirculation and Nicket-plated brightener. Packed in 25kg karaft bag or cardboard drum.

green tea exact [2008-08-28 22:29:24]

For centuries, green tea has been prized for its delicate flavor and exceptional health benefits. Now modern science has revealed the chemistry behind the lore: Green tea contains high levels of polyphenols and catechins- highly potent antioxidants. Ruiyuan's TeaVitaTM Premium Quality Green Tea Extracts are produced in our GMP certified facilities from premium-grade Chinese green tea. And, to insure that you getthe phytonutrients most responsible for green tea's biological effects, our extracts are standardized for polyphenols, catechins, and caffeine.

Ginkgo biloba extract [2008-08-28 22:30:16]

1. Ginkgo Flavonoids 24% Terpene Lactones 6% 2. Ginkgo Flavonoids 24% Terpene Lactones 6% Ginkgolic acid 5ppm 3. Ginkgo Flavonoids 24% Terpene Lactones 6% Ginkgolic acid 1ppm 4.Water-soluble GBE Ginkgo Flavonoids 24% Terpene Lactones 6% Ginkgolic acid <5ppm or <1ppm 5. European standard GBE Ginkgo Flavonoids 22-27% Terpene Lactones 5-7% G.A+G.B.+G.C. 2.8-3.4% B.B. 2.6-3.2%Ginkgolic acid<5ppm

L-Carnitine [2008-08-28 22:30:59]

Properties: White crystalline powder, with slight special odor and strong hygroscopicity, easy to deliquesce if exposed in the air, easily soluble in water, ethanol and alkaloid solution, almost insoluble in acetone or ethyl acetate. Application: Medicine, health products, sports drink, feedstuff additive. Packing: 25KG carton drum or in accord with cilent's requirements.

L-Glutamine [2008-08-28 22:31:41]

L-Glutamine is one of the most important nutrition material in pharmaceutical and sports supplements fields. L-Glutamine which made by fermentation has the advantages of low cost, fine quality, no strange odor as well as large output. Our company manufactures L-Glutamine through fermentation, which output rate and extraction refinement rate have reached the international advanced level, and the quality has reached the FCC standard of America. Since our refinement, desiccation & packing line accords with the requirement of GMP, we can offer the product in medical class. The physical & chemical properties of L-Glutamine: 1. Molecular Formula: 2. Molecular Weight: 146.15 3. Character: White acicula-shape crystal without odor and dissolved well in H2O, almost not dissolved in ethanol. The H2O solution of L-Glutamine is sweet. Quality Grade: • FCCⅣ • AJI 92 • USP 26 L- Glutamine is a necessary nutrition material to human body with the main benefits as following: 1. Glutamine is the most common amino acid found in muscles.Over 61% of skeletal muscle is glutamine. 2. Glutamine has been linked to protein synthesis. It prevents muscle from being catabolized (eaten up) in order to provide glutamine for other cells in the body. 3. Glutamine helps maintain cell volume and hydration, speeding up wound and burn healing and recovery. 4. Research has shown glutamine can help you produce growth hormone levels. A study have shown 2grams of L-Glutamine increased growth hormones by over 400% 5. Glutamine may serve to boost your immune system. For bodybuilders, this is important since heavy workouts tend to greatly deplete glutamine levels. Glutamine is a primary energy source for immune system. 6. Glutamine is one of the most important nutrients for intestines. It has the ability to repair a leaky gut by maintaining the structural integrity of the bowls.

L-Carnitine hydrochloride [2008-08-28 22:32:23]

CAS: 6645-46-1 Molecular formula: C7H16O3NCl Molecular wight: 197.66 Structural formula: [ Quality Standard (Enterprise Standard) ] Item Index Appearance white crystalline powder Purity ≥98% Water content ≤1% Specific optical rotation -21.5o~-23.5o pH (1% aqueous solution) 2.3~2.6 Heavy metal (base on Pb) ≤0.002% Arsenic (base on As) ≤0.0002% Residue on ignition ≤0.5% Properties: white crystalline powder, easily soluble in water, slightly soluble in ethanol, insoluble in acetone, easy to deliquesce and turn yellow. Application: medicine, health food additive, feedstuff additive. Packing: 25KG carton drum or in accord with cilent's requirements.

Acetyl-L-carnitine HCl [2008-08-28 22:33:02]

CAS: 5080-50-2 Molecular formula: C9H18NO4Cl Molecular wight: 239.70 Structural formula: [ Quality Standard ] Item Index Appearance white crystalline powder Specific optical rotation -27o~-29o Purity 98~101% Loss on ignition ≤0.50% Residue on ignition ≤0.50% Melting point 187~189oC Heavy metal (base on Pb) ≤0.002% Arsenic (base on As) ≤0.0002% Properties: esterified product of L-Carnitine, white powder, easily soluble in water, slightly soluble in ethanol, easy to deliquesce and turn yellow. Application: health food and medicine to improve memory and cure senile dementia. Packing: 25KG carton drum or in accord with cilent's requirements.

L-Carnitine-l-tartrate [2008-08-28 22:33:47]

CAS: 36687-82-8 Molecular formula: C18H36N2O12 Molecular wight: 472.49 Structural formula: [ Quality Standard (Enterprise Standard) ] Item Index Appearance white or offwhite crystalline powder Purity ≥98% Specific optical rotation -9.5o~-11o Water content ≤0.50% Residue on ignition ≤0.50% Heavy metal (base on Pb) ≤0.002% Arsenic ≤0.0002% pH (1% aqueous solution) 3.0~4.5 Solubility clear Chloride (base on Cl) ≤0.4% L-Carnitine 68.0%±1.0% 1-Tetralone 32.0%±1.0% Properties : Stable form of L-Carnitine, not easy to absorb moisture, keep stable under dampy conditions; white or offwhite crystalline powder with pleasant acidic odor, easily soluble in water, but not easily soluble in organic solvent. Application: nutrition supplement, medicine, especially applicable to solid preparation. Packing: 25KG carton drum.

L-Carnitine fumarate [2008-08-28 22:34:22]

CAS: 90471-79-7 Molecular formula: C11H19NO7 [Quality Standard] Item Index Appearance white powder or crystalline powder Purity ≥98% Specific optical rotation -16.5~-18.5° Residue on ignition ≤0.50% Heavy metal (base on Pb) ≤0.002% Arsenic (base on As) ≤0.0002% Solubility clear PH (1% aqueous solution) 3.0~4.0 Water content ≤1.0% L-Carnitine 58.5±1.0% Fumaric acid 41.5±1.0% Properties : Stable form of L-Carnitine, not easy to absorb moisture, white powder of crystalline powder, easily soluble in water. Application: L-Carnitine fumarate can be used as substitute of L-Carnitine-l-tartrate, with better stability than tartrate, applicable to solid preparations. Packing: 10kg/drum or 25kg/drum.

Palladium/carbon(Pd/C) [2008-08-28 22:35:07]

Specification Pd 101,Pd 103,Pd 105,Pd 107,Pd 110 Noble metal 1%±0.2%,3%±0.2%,5%±0.2%,7.5%±0.2%,10%±0.2% Specific surface area(m2/g) ≥950 Metal surface area(m2/g) 85 ~105 Mean diameter of carrier(µm) 15 , 20 , 30 , 50 , 80 , 100 Impurity(m%) ≤0.3 Grain intensity(m%) ≥90 Water content 0.1%~65% Ash content(m%) ≤5 Note Can produce various kinds of catalyst with palladium content of 0.1%-20% Executive standard Q/XB 1811-2001 Main reaction yield % 90~99% Packing On the client's requirements

Platinum Carbon(Pt/C) [2008-08-28 22:35:48]

Specification Pt 1.5,Pt 101,Pt 103, Pt 105,Pt 110 Noble metal 0.5%±0.1%,1%±0.2%,3%±0.2%,5%±0.2%,10%±0.2% Specific surface area(m2/g) ≥950 Metal surface area(m2/g) 85~105 Mean diameter of carrier(µm) 15,20,30,50,80 Impurity(m%) ≤0.3 Grain intensity(m%) ≥90 Water content 0.1%~65% Ash content(m%) ≤5 Note Can produce various kinds of catalysts with platinum content of 0.1%-20% Fields of application Chemical, medical and medical intermediates,dyes,pigments, food,flavor,pesticide,cosmetics,liquid crystal material etc.. Executive standard Q/KL 002-2002 powdery platinum/Carbon catalyst Main reaction yield% 90~99%

Ruthenium/carbon(Ru/C) [2008-08-28 22:36:29]

Specification Ru101 Ru105 Ru110 Ru115 Ru120 Noble metal 1%±0.2% 5%±0.2% 10%±0.2% 15%±0.2% 20%±0.2% Specific surface area(m2/g) ≥950 Metal surface area(m2/g) 90 Mean diameter of carrier(µm) 15 , 20 , 30 , 50 , 80 Impurity(m%) ≤0.5 Grain intensity(m%) ≥90 Water content 0.1%~65% Ash content(m%)≤5 Note Can produce various kinds of catalysts with ruthenium content of 0.1%-20% . Fields of application Executive standard Q/KL 003-2002 powdery ruthenium/carbon catalyst Main reaction yield% Packing On the client's requirements Compariso of Ru/C catalyst and Ni-Al Parameters Ru/C catalyze Ni - Al catalyze Temperature 120 °C 150 °C Pressure 3MPa 15MPa Catalyst consumed by 1t sorbierite 0.1Kg 2.0Kg Features High activity, selectivity Long production circle, high dissipation of energy

Rhodium/carbon(Rh/C) [2008-08-28 22:37:11]

Specification Rh 1.5 Rh 101 Rh 103 Rh 105 Rh 110 Noble metal 0.5%±0.1% 1%±0.2% 3%±0.2% 5%±0.2% 10%±0.2% Specific surface area(m2/g) ≥1000 Metal surface area(m2/g) 85~105 Mean diameter of carrier(µm) 15,20,30,50,80 Impurity(m%) ≤0.3 Grain intensity(m%) ≥90 Water content 0.1%~65% Ash content(m%) ≤5 Note Produce various kinds of catalysts with rhodium content of 0.1%-20%. Main range of application Hydrogenation,dehydrogenation,oxidation,cyclization etc.. Fields of application Chemical,medicine,medical intermediate,dyes,pesticide, high molecular material etc.. Executive standard Q/KL 004-2002 powdery rhodium/carbon catalyst Main reaction yield% 90~99% Packing On the client's requirements

Palladium-alumina catalyst (0.3-1.0%) [2008-08-28 22:38:01]

Physicochemical parameters Palladium content, % 0.3±0.02 0.5±0.02 1.0±0.02 Index name Φ1.5~5.0 Φ1.5~5.0 Φ1.5~5.0 Abrasion rate,% ≤ 0.25 ≤ 0.25 ≤ 0.25 Bulk density,g/ml ≥ 0.65 ≥ 0.65 ≥ 0.65 Static water absorption,% ≥ 20.0 ≥ 20.0 ≥ 20.0 Static normal hexane absorption,% ≥ 12.0 ≥ 12.0 ≥ 12.0 Specific surface area,m2/g ≥ 100 ≥ 100 ≥ 100 Compressive strength point contact strength,N/grain ≥ 50 ≥ 55 ≥ 55 Variation coefficient of resistance to crushing ≤ 0.3 ≤ 0.3 ≤ 0.3 Granularity,% ≥ 96 ≥ 96 ≥ 96 Water content of packed product,% ≤ 1.5 ≤ 1.5 ≤ 1.5 CAS No. 7440-05-3 Packing On the clients' requirements.

Platinum-alumina catalyst(0.1~1.0%) [2008-08-28 22:38:41]

Physicochemical parameters Index name Φ2 ~ 2.5 Φ2.5 ~ 3.5 Abrasion rate,% ≤ 0.25 ≤ 0.20 Bulk density,g/ml ≥ 0.55 ≥ 0.60 Static water absorption , % ≥ 20.0 ≥ 20.0 Static normal hexane absorption, % ≥ 12.0 ≥ 12.0 Specific surface area,m2/g ≥ 120 ≥ 150 Compressive strength point contact strength,N/ grain ≥30 ≥30 Variation coefficient of resistance to crushing ≤ 0.3 ≤ 0.3 Granularity, % ≥ 96.0 ≥ 96.0 Water content of packed product,% ≤ 1.5 ≤ 1.5 Platinum content% 0.1~1.0±0.02 CAS No. 7440-06-4 Packing 10kg/pail, 20kg/pail or on the clients' requirements

Ruthenium-alumina catalyst(Ruthenium content:0.5%) [2008-08-28 22:39:21]

Physicochemical parameters particle diameter(mm) Φ0.85~1.15 Φ2.0~3.0 Φ4.0~6.0 bulk density(Kg/m3) 710 700 670 pressure(N) ≥15 ≥75 ≥120 wear rate(%) ≤0.5 ≤0.3 ≤0.3 CAS No. 7440-18-8 Comparison of ruthenium-alumina catalyst and traditional catalyst ( in the reaction of removing CO2, CO ) Type Addition level Application temperature Pressure KPa Flux Nm2/h Feed-in H2 Discharge port H2 Traditional catalyst J103 HJ105 J106Q 20t 395°C 5000-7000 7000-9000 H2>94% CH4=5% CO< 10ppm CO2< 10ppm S<0.3ppm H2>94% CH4=5% CO>5ppm CO2>5ppm S>0.4ppm Ruthenium-alumina JWH-98 1t 240±2 °C 3250- 3300 5000 - 7000 H2>94% CH4=5% CO<10ppm CO2<10ppm S=0.3ppm H2>94% CH4=5% CO=0 CO2<0.5ppm S=0 Range of application Purify hydrogen for petrochemical use, protect hydrogenation catalyst, avoiding poisoning and invalidation. Packing Packed in metal: 10, 20, 50kg/pail, or on the clients' requirements

Palladium Chlororide(II) [2008-08-28 22:39:56]

Product name Palladium Chlororide(II) Molecular formula PdCl2 Molecular weight 177.31 Use Catalyst, used in preparing special catalyst, molecular sieve; preparing non conducting material coating; produce gas sensor. Main technical index Palladium ≥59.5% Purity Purity of original palladium powder>99.99% Nitrate <0.05% Solubility test of muriate acid No insoluble substance that can be seen by naked eyes Impurity ≤(%) Ag Au Pt Rh Ir Fe 0.002 0.002 0.002 0.002 0.002 0.02 Al Pb Ni Cu Si Sn 0.002 0.001 0.001 0.001 0.002 0.001 Property Red brown crystalline powder, soluble in water,hydrochloric acid, ethanol, acetone and hydrobromic acid. Specification Analytical pure Executive standard Q/KL 017-2003 Packing Packed on the clients' requirements

Palladium acetate [2008-08-28 22:41:05]

Product name Palladium acetate Molecular formula Pd(CH3COO)2 Molecular weight 224.4 Use Catalyst, material for synthesizing many kinds of palladium compounds and catalyst material Main technical index Palladium content ≥48% Purity Purity of original palladium powder> 99.99% Impurity ≤(%) Ag Au Pt Rh Ir Fe 0.002 0.005 0.01 0.01 0.01 0.005 Al Pb Ni Cu Si Sn 0.005 0.005 0.005 0.001 0.005 0.005 Property Brown crystal, insoluble in water, soluble in acetic acid, toluene Specification Analytical pure Executive standard Q/KL 012-2002 Packing Packed on the clients' requirements

Silver nitrate [2008-08-28 22:43:36]

Product name Silver nitrate Molecular formula AgNO3 Molecular weight 169.9 Use Used in plating, important material for producing catalyst, other silver compounds and paste Main technical index Silver content ≥63.4% Purity Purity of original silver powder > 99.95% Water-solubility test Qualified Impurity ≤(%) Rh Au Pd Pt Ir Fe 0.001 0.002 0.002 0.002 0.001 0.005 Al Pb Ni Cu Sb Bi 0.005 0.001 0.005 0.005 0.001 0.002 Property Anhydrous crystal, soluble in water. Specification Analytical pure Executive standard Packing Packed on the clients' requirements

Iridium(III) chloride hydrate [2008-08-28 22:45:56]

Product name Iridium(III) chloride hydrate Molecular formula IrCl3•3H2O Molecular weight 352.6 Use Important material for chemical catalyst and other iridium reagents Main technical index Iridium content ≥53% Purity Purity of original iridium powder >99.95% Solubility test of muriate acid No insoluble substance that can be seen by naked eyes Impurity ≤(%) Ag Au Pd Pt Rh Fe 0.005 0.005 0.005 0.01 0.01 0.005 Al Pb Ni Cu Na Sn 0.005 0.005 0.005 0.005 0.005 0.005 Property Green crystal or brown powder, soluble in water, hydrochloric acid Specification Analytical pure Executive standard Q/KL 026-2002 Packing Packed in polyethylene bottle, 50, 100,250, 500,1000g/bottle

Ruodium (III) Chloride Hydrate [2008-08-28 22:46:37]

Product name Ruodium (III) Chloride Hydrate Molecular formula RuCl3•3H2O Molecular weight 255.6 Use Important material for producing chemical catalyst and other ruodium compounds Main technical index Ruodium content ≥37.5% Purity Purity of original ruodium powder > 99.95% Impurity ≤(%) Ag Au Pd Pt Ir Fe 0.003 0.005 0.005 0.005 0.005 0.01 Al Pb Ni Cu Si 0.01 0.01 0.005 0.002 0.01 Property Dark red crystalline powder, soluble in water and ethanol Specification Analytical pure Executive standard Q/KL 027-2002 Packing Packed on the clients' requirements

Rhodium (III) Chloride Hydrate [2008-08-28 22:47:19]

Product name Rhodium (III) Chloride Hydrate Molecular formula RhCl3•3H2O Molecular weight 209.26 Use Important chemical catalyst, used in purifying tail gas and pharmaceutical industry. Main technical index Rhodium content ≥38% Purity Purity of original rhodium powder >99.95% Solubility test of ethanol No insoluble substance that can be seen by naked eyes Impurity ≤(%) Ag Au Pd Pt Ir Fe 0.003 0.001 0.005 0.005 0.005 0.005 Al Pb Ni Cu Si Sn 0.002 0.001 0.005 0.002 0.005 0.005 Property Red brown crystalline powder, easily soluble in water, hydrochloric acid, alcohol and alkali solution, insoluble in aether or aqua regia Specification Analytical pure Packing Packed on the clients' requirements

Dichloro Tetrakis(triphenylphosphine)ruthenium [2008-08-28 22:48:05]

Molecular formula: RuCl2(PC5H6)3)4 Molecular weight: 1221.14 Ruthenium content: 8.28% Property: Dark red crystal, soluble in hot chloroform, acetone, benzene
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