Free Member
Listed Since 2008 |
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HEBEI YONGHUI CHEMICAL INDUSTRIES IMPORT AND EXPORT CO., LTD.
China |
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| manufacturer of oxalic acid |
(Product Photo) |
| | Oxalic Acid 99.6%Min
Formula: H2C2O4 2H2O
M. W.: 126.06
Specifications:
Total Acidity: 99.6%min.
Sulphate: 0.08%max.
ASH ï¼?.1% max
Loss On Ignition ï¼?.08% max
Heavy metal (Pb)ï¼?0.001%max.
Feï¼?0. 015%max.
Chloride(Cl)ï¼?0.001%max.
Properties: Oxalic acid forms fine colorless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If heated quickly, it melts at 101.5 0C. Anhydrous oxalic acid melts at 180 0C.
Density at 18 0C, kg/m3 1653
Crystal size: 70 % from 0, 2 to 0, 7 mm
The product has The Certificate awarded by State Test Institute of Chemical Industry ZlÃn.
Used: Oxalic acid is used for the extraction of rare metals, polishing of marbles and other stone surfaces, cleaning and polishing of metals, auxiliary textile agents production, for the production of antibiotics (tetracycline etc. ), for the production of oxalates, esters and glyoxalic acid, in the leather industry, in the building industry etc.
Packing: In 25kg pp Bag, grey color.
HEBEI YONGHUI CHEMICAL INDUSTRIES IMPORT AND EXPORT CO., LTD.
Address: No.199, Xinhua Road,Shijiazhuang,China
Mobile: +8615130688253
Fax : +86-311-87099699
Email : hbyhchem03@0311chem.com
MSN : yhchemical@hotmail.com | | |
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| Payment Method: | Telegraphic Transfer (T/T) |
Your inquiry will be recorded in "Member Trade Mail". |
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| Company Contact |
| Name: |
Ms. cathier Lee [Director/CEO/General Manager] |
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| Phone Number: |
8615130688253 |
| Address: |
No.199, Xinhua Road,Shijiazhuang,China
shijiazhuang, Hebei
China |
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