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Shijiazhuang Kelichuangxin Chemicals Co.,Ltd is professionally engaged in research, production, sale and export business of basic chemical raw materials and related businesses which is located at Shijiazhuang ,the capital of Hebei province! North depending on capital Beijing and Tianjin Port ! It enjoys an advantageous geographical position and a convenient transportation.
Shijiazhuang Kelichuangxin Chemicals Co.,Ltd
 

Formic Acid

Post date:2008-09-25
Expiry date:2009-03-12

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Selling lead description:


First Second Colour Index Platinum Cobalt 10 max 20 max Purity 90 % min 85 % min Sulphate as SO4 0.001 % max 0.002 % max Chloride as CL 0.003 % max 0.005 % max Fe 0.0001 % max 0.0005 % max Evaporation Residue 0.006 % max 0.02 % max Uses: Formic Acid is widely used in diversified lines all over the world. In medical industry it is used in making Amidopyrin, Vitamin B and many other medicines. In chemical industry, Formic Acid is used in producing Methanamide , Diethyl Formamide, rubber age resister, dying and so on .It is also an important material for Pesticide, such as Triazone. In other ways, Formic Acid is considerable used in green fodder storage.

Price information:N/A
Packing information:In 30kg plastic drum or as requested.
Quantity:N/A

 

Member since: 2008-08-18
Country: China

 Contact details:
Tel: 0086 0311 83037728
Fax: 0086 0311 83053382
Website: http://www.sjzkeli.com
Address: 1402,TIANYUN MANSION NO.51,YOUYI SOUTH STREET,QIAOXI DISTRICT,SHIJIAZHUANG, shijiazhuang, - China
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Product name:Acetic acid glacial Molecular formula:C2H4O2 
Molecular weight:60.05 Structure formula:CH3COOH 
Appearance: colorless liquid   


Quality index:

Item Index 
Identification test Meet the standard 
Assay ,% ≥ 99.0 
Potassium permanganate test,≥ 30 
Residue on evaporation, % ≤ 0 .01 
crystal 点, ≥ 14.5 
Heavy metals(as Pb), % ≤ 0.0002 
As, %≤ 0.0001 

Uses:

food flavor
acetic acid glacia
Specification:
Oxalic Acid Content 99.6% Min 
Sulphate (SO42-) 0.08% Max 
Heavy Metals (Pb2+) 0.001% Max 
Ferrous (Fe3+) 0.0015% Max 
Chloride (Clˉ) 0.003% Max 
Ignition Residue (850oC) 0.08% Max 

Molecular Formula:(COOH)2.2H2O
Property:White transparent crystal combining two crystal water,melting point:101°C-102°C, 
                Specific Gravity:1.653, easily sublimate at 1000C, easily dissolve in alcohol and water.
CAS No.: 144-62-7
Grade:High Grade.
Oxalic Acid
 
Molecular Formula:AL2(SO4)3 
Properties: including anhydrous and hydrous(18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is AL2(SO4)3 .18H2O; when weathering, the average molecular structure is AL2(SO4)3.14H 2 O, may appear white powdery, with bright flake or crystalline flakelet, odorless, to change the taste from sweetness to slight astringency. 
Uses: solidifying agent(to purify grease and water) and stabilizer in pasteurization of albumin(including: liquid or refrigerated whole egg, egg white or egg yolk), the maximum allowable use level(FAO/WHO.1984) is 0.036%. 
Standard: HG2225-2001 
State: flake or powder
Aluminum Sulfate

Uses: Used in the chrome smelt and chromium carbide ,the dyeing agent of porcelain enamel and ceramic ,leatheroid ,structure material ,sunlight fast coating ,abradant, green polish paste ,ink ,catalyst.
Chrome Oxide Green
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