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(Total 24 Products for Nearly Colorless Crystalline Powder Vitamin H)
VITAMIN H CAS 58-85-5 Colorless to nearly colorless crystalline powder
Transportation: Ocean,Air
D Biotin also called Vitamin H is a colorless water soluble member of the group of B vitamins Formerly it was known as vitamin H or coenzyme R It has many benefits for the hair skin and nails Uses Nutritional supplement Product name BIOTIN D BIOTIN VITAMIN H Alias D Biotin Biotin Vitamin B7 Hexahydro 2 oxo 1H thieno 3...
Good quality 62%min powder Cobalt hydroxide
Brand: Canwin
Min. Order: 1 Bag/Bags
Model No.: canwin-008
Place of Origin: Quzhou,Zhejiang
Cobalt Hydroxide is a highly water insoluble crystalline Cobalt source for uses compatible with higher basic pH environments Cobalt Hydroxide is generally immediately available in most volumes Hydroxide the OH anion composed of an oxygen atom bonded to a hydrogen atom is commonly present in nature and is one of the...
CAS 5965-38-8 Dark brown powder Cobalt Oxalate
Brand: Canwin
Min. Order: 1 Bag/Bags
Model No.: canwin-003
Place of Origin: Quzhou,Zhejiang
Product Name Cobalt Oxalate Chemical name Cobaltous Oxalate cobalt oxalate dihydrate cobalt formate Basic Information CAS RN 5965 38 8 Molecular formula CoC2O4 Molecular weight 146 9 EINECS NO 212 409 3 Product Information Cobalt Oxalate is highly insoluble in water and converts to the oxide when heated calcined...
Hot sale 77%min green powder Nickel protoxide
Brand: Canwin
Packaging: in 25 kg / 50 kg iron drums
Min. Order: 1 Bag/Bags
Model No.: canwin-018
Nickel oxide II is a common inorganic compound It is an oxide of divalent nickel It has a chemical formula of NiO and is a green powder It is widely used in life and is also used to produce high purity 99 98 nickel Harmful to human health attention should be paid to the protection when exposed which may cause cancer...
CAS 1313-99-1 77% green powder Nickel protoxide
Brand: Canwin
Packaging: in 25 kg / 50 kg iron drums
Min. Order: 1 Bag/Bags
Model No.: canwin-019
Product Name Nickel protoxide Chemical name Nickel oxide Nickel protoxide NICKEL II OXIDE NICKEL II OXIDE BLACK NICKEL II OXIDE GREEN NICKEL MONOXIDE NICKELOUS OXIDE GREEN NICKEL OXIDE GREEN NICKEL OXIDE GREEN OUS Nickelous oxide 3 oxonickel nickelous oxygen 2 anion Basic Information CAS RN 1313 99 1 Molecular formula...
98% powder Copper oxide used in magnetic materials
Brand: Canwin
Packaging: 25/50 kg woven bag packing
Min. Order: 1 Bag/Bags
Model No.: canwin-017
Copper Oxide CuO is a highly insoluble thermally stable copper source suitable for glass optic and ceramic applications Copper oxide is a black solid known as tenorite in mineral form it can be formed by heating copper in the presence of oxygen Oxide compounds are not conductive to electricity However certain...
46% powder Cobaltous carbonate for sale
Brand: Canwin
Packaging: Lining plastic bag packaging in good condition without damage, the specification is 25 kg/bag
Min. Order: 1 Bag/Bags
Model No.: canwin-015
Red monoclinic crystal or powder The relative density is 4 13 Almost insoluble in water alcohol methyl acetate and ammonia Soluble in acid Does not work with cold concentrated nitric acid and concentrated hydrochloric acid Heating at 400 C began to decompose and release carbon dioxide In the presence of air or a weak...
CAS 513-79-1 46%min powder Cobalt Carbonate
Brand: Canwin
Packaging: Lining plastic bag packaging in good condition without damage, the specification is 25 kg/bag
Min. Order: 1 Bag/Bags
Model No.: canwin-013
Product Name Cobalt Carbonate Chemical name Cobaltous carbonate Basic Information CAS RN 513 79 1 Molecular formula CoCO3 Molecular weight 118 94 EINECS NO 208 169 4 Product Information Red monoclinic crystal or powder The relative density is 4 13 Almost insoluble in water alcohol methyl acetate and ammonia Soluble in...
73.3%min CAS 1308-06-1 black powder Cobalt Tetroxide
Brand: Canwin
Packaging: Adopts double sealed plastic bags, plus the iron drum packing, net weight 25 kg per barrel.
Min. Order: 1 Bag/Bags
Model No.: canwin-006
Cobalt Tetroxide is a highly insoluble thermally stable Cobalt source suitable for lithium ion batteries and other applications Oxide compounds are not conductive to electricity However certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and...
72%min grey powder Cobalt Oxide CAS 1307-96-6
Brand: Canwin
Min. Order: 1 Bag/Bags
Model No.: canwin-004
Place of Origin: Quzhou,Zhejiang
Product Name Cobalt Oxide Chemical name cobaltous oxide Basic Information CAS RN 1307 96 6 Molecular formula XCo2O3 YCo3O43 Molecular weight 74 93 EINECS NO 215 154 6 Cobalt II Oxide CoO is a highly insoluble thermally stable Cobalt source suitable for lithium ion batteries and other applications Oxide compounds are...
CAS 1307-96-6 dark brown powder Cobalt Monoxide
Brand: Canwin
Packaging: Plastic vacuum, double packaging, NW 1.0/2.5 Kg
Min. Order: 1 Bag/Bags
Model No.: canwin-001
Product Name Cobalt Monoxide Chemical name Cobaltous oxide Basic Information CAS RN 1307 96 6 Molecular formula CoO Molecular weight 74 93 EINECS NO 215 154 6 Product Information Cobalt Monoxideis a highly insoluble thermally stable Cobalt source suitable for lithium ion batteries and other applications Oxide...
Colorless transparent liquid HMDSO CAS 107-46-0 99% min
Transportation: Ocean
ChEBI An organosiloxane consisting of two trimethylsilyl groups covalently bound to a central oxygen Hexamethyldisiloxane Alias HMDSO Hexamethyl Disiloxane MM HMDO CAS RN 107 46 0 EINECS No 203 492 7 Molecular formula C6H18OSi2 Molecular weight 162 38 Appearance Colorless transparent liquid Uses It is used as a sealer...
Colorless Trimethylchlorosilane TMCS CAS 75-77-4 99% min
Transportation: Ocean
A colorless fuming liquid with a pungent odor Boiling point 135 F Flash point 18 F Density 0 854 g cm3 The vapor and liquid may cause burns Vapors are heavier than air Alias Trimethylchlorosilane Trimethylsilyl chloride Trimethylchlorsosilane TMCS CAS RN 75 77 4 EINECS No 200 900 5 Molecular formula CH3 3SiCl...
HMDZ CAS 999-97-3 Colorless transparent liquid
Transportation: Ocean
It is used as an adhesion promoter for photoresist in photolithography it is used for the preparation of trimethylsilyl ethers from hydroxy compounds It is used as an alternative to critical point drying during sample preparation in electron microscopy It is added to analyte to get silylated diagnostic products during...
Hexamethyldisilazane CAS 999-97-3 99% min Colorless transparent liquid
Transportation: Ocean
Hexamethyldisilazane is a bulk organo silicon compound being a quite useful silanizing agent It is a reagent for the preparation of trimethylsilyl derivatives It can be used for silanizing the surface of silicon water cellulose It can also be used to dehydrate cells of biomaterials for scanning electron microscopy SEM...
1 1 1 3 3 3-Hexamethyldisilazane CAS NO 999-97-3 Colorless transparent liquid
Packaging: 150kg/drum
Min. Order: 1 Metric Ton
Transportation: Ocean
Hexamethyldisilazane HMDS is an extremely versatile and strong silylating agent It is primarily used for the protection of sensitive functional groups during chemical synthesis One of the advantages of Hexamethyldisilazane over chlorosilanes is that no base is needed as a hydrochloric acid acceptor It produces ammonia...
Hexamethyldisiloxane CAS NO 107-46-0 Colorless transparent liquid
Min. Order: 1 Metric Ton
Transportation: Ocean
Chemical Properties Colorless or yellowish transparent liquid Uses A silicon based compound that can be used to create potentially biocompatible materials Used as a monomer in the synthesis of long chain polysiloxane structures Used in the methylation of mercury II salts Uses The most popular precursor chemical is...
Epichlorohydrin CAS NO 106-89-8 colorless oily liquid
Min. Order: 1 Metric Ton
Transportation: Ocean
Epichlorohydrin is a kind of organochlorine compound as well as epoxide It can be used as an industrial solvent It is a highly reactive compound and can be used for the production of glycerol plastics epoxy glues and resins and elastomers It can also be used for the production of glycidyl nitrate and alkali chloride...
Dimethyldichlorosilane M2 CAS 75-78-5 Colorless transparent liquid
Transportation: Ocean
Dimethyldichlorosilane is a tetrahedral organosilicon compound with the formula Si CH3 2Cl2 At room temperature it is a colorless liquid that readily reacts with water to form both linear and cyclic Si O chains Dimethyldichlorosilane is made on an industrial scale as the principal precursor to dimethylsilicone and...
CHLORAMPHENICOL-WATER SOLUBLE CAS 716-61-0 White or light yellow amorphous crystalline powder
Transportation: Ocean,Air
D threo 2 Amino 1 4 nitrophenyl 1 3 propanediol is an impurity of Chloramphenicol C325030 a broad spectrum antibiotic agent obtained from cultures of the soil bacterium Streptomyces venezuel ae Chemical Properties yellow to beige crystalline powder Chemical name d threo 2 amino 1 p nitrophenyl 1 3 propanediol...
Silicone oil CAS NO 63148-62-9 Colorless transparent liquid
Min. Order: 1 Metric Ton
Transportation: Ocean
Silicone oil has the following features low surface tension which is generally less than 209J cm2 and is lower compared with the water and general surfactant it has low solubility in water and oil with high activity This feature allows that only a very small amount of silicone oil can already capable of reducing the...
Adenosine DisopiuM Triphosphate CAS 2964-48-9 pale yellow powder
Transportation: Ocean,Air
This product is a pioneer in the manufacture of chloramphenicol SynonymsL BASE 1S 2S Threomine D amino compound Adenosine DisopiuM Triphosphate 2 Amino 1 4 nitrophenyl propane 1 3 dio 2S 2 aMino 1 4 nitrophenyl propane 1 3 diol 1S 2S 2 Amino 1 p nitrophenyl 1 3 propanediol 1S 2S 2 Amino 1 4 nitrophenyl propane 1 3...
Trimethylchlorosilane CAS NO 75-77-4 99% min Colorless, transparent liquid
Min. Order: 1 Metric Ton
Transportation: Ocean
Trimethylchlorosilane is a clear colorless caustic and highly flammable liquid with a pungent odour Readily hydrolyzed with liberation of hydrogen chloride soluble in benzene ether and perchloroethylene Chlorotrimethylsilane reacts vigorously and exothermically with water to produce hydrogen chloride Alias...
Methylsilichloroform CAS 75-79-6 Colorless transparent liquid
Methyl trichlorosilane 75 79 6 M 149 5 b 13 7o 101mm 64 3o 710 8mm 65 5o 745mm 6 6 1o atm d 4 1 263 n D If very pure distil it before use 20 1 4110 The purity is checked by NMR in MeCN is 13 14ppm with respect to Me4Si A colorless fuming liquid with a pungent odor Flash point 8 F Vapor and liquid may cause burns...
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Mrs.shelli Mckerihan
Dec 30, 2020
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Dec 27, 2020
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Dec 21, 2020
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