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- Contact Person : Mr. Chow Peter
- Company Name : Xilong Chemical Industry Incorporated Co., Ltd.
- Tel : 86-20-62612188
- Fax : 86-20-83511616
- Address : Guangdong,Guangzhou,21/F, DS Building, 538 North Dezheng Road
- Country/Region : China
- Zip : 510045
Chemical Reagents
Cadmium acetate dihydrate
Cd(CH3COO)2*2H2O
M.W.: 266.52
Characteristic: White solid. Weak acetic odor.
Cd(CH3COO)2*2H2O M.W.: 266.52Characteristic: White solid. Weak acetic odor.Assay [Cd(CH3COO)2·2H2O]................≥99.5% ...
Benzaldehyde
Characteristic: Clear, colorless to light yellow liquid. Turns yellow on keeping. Oxidizes slowly in air to benzoic acid.
Analytical reagentCaution! May cause irritation to skin, eyes and respiratory tract. Combustible liquid and vapor. Avoid contact with eyes, skin and...
Butyric acid
CH3CH2CH2COOH
M.W.: 88.11
Characteristic: Clear, colorless liquid. Sharp mint-like odor.
Assay (CH3CH2CH2COOH)....................≥99.0%Relative density (d420).......................0.956~0.959Refractive index (ηD20).......................1.398~1.400Boiling range...
Barium chloride dihydrate
BaCl2*2H2O
M.W.: 244.26
500g
Characteristic: White solid. Odorless.
BaCl2*2H2O M.W.: 244.26500gCharacteristic: White solid. Odorless.Assay (BaCl2·2H2O)...............................≥99.5%pH (50g/l solution, 25)...
Acetonitrile HPLC
can be used for liquide chromatography (HPLC). manufactured by Xilong Chemical. packing: 2500ml/bottle
HPLCAcetonitrile Methyl cyanide, Ethanoic acid nitrile CAS-No. 75-05-8 EC-No. 200-835-2 Vapor pressure/20: 97 hPa Spec....
Ammonium dichromate
(NH4)2Cr2O7
M.W.: 252.06
500g
Characteristic: Bright, orange-red crystals. Odorless.
Assay [(NH4)2Cr2O7]...............................≥99.0%Insoluble matter in water.......................≤0.002%Chloride (Cl) .......................................≤0.002%Sulfate...
Benzyl alcohol
C7H8O
M.W.: 108.13
Characteristic: Clear, colorless liquid. Faint aromatic odor.
Density (20, g/ml)............................1.045~1.047Boiling range, .................................203.0~206.0Solubility in water..............................passes testIgnition residue (as...
Tannic acid
C76H52O46
M.W.: 1701.23
Characteristic: Yellowish-tan powder. Slight characteristic odor.
Dissolution test in water......................passes testIgnition residue (as sulfate) .......................≤0.1%Loss on...
Ammonium thiocyanate
NH4CNS
M.W.: 76.12 500g
Characteristic: Colorless crystals. Readily deliquescence.
NH4CNS M.W.: 76.12 ...
Aniline
C6H5NH2 M.W.: 93.13
Characteristic: Colorless, oily liquid. Darkens on exposure to light or air. Weak amine odor.
Assay (C6H5NH2).....................................≥99.5% ...
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