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shijiazhuang standard imp and exp co., ltd

No 8, Huixin,Shijiazhuang,Hebei,China

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無料会員

Oxalic Acid

国:

China

モデル番号:

SD-021

离岸价格:

690 ~ 710 / Metric Ton （交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

690 per Metric Ton

最低注文量:

25 Metric Ton

パッケージの詳細:

25kg/bag

納期:

21 days

供給能力:

500 Metric Ton per Month

支払いタイプ:

L/C, T/T

製品グループ :

acid

今すぐお問い合わせください

製品仕様

Classification : oxalic acid Other Names : Ethanedioic acid Grade Standard : Food Grade Purity (%) : 96% Appearance : white crystal CAS No. : - MF : - EINECS No. : - Application : - Brand Name : -

タイトルまたは説明

	Spec
TOTAL ACIDITY	99.6% min
ASH	0.1% max
IRON	0.02% max
LOSS ON IGNITION	0.08% max
SULFATE	0.1% max
CHLORIDE	20ppm max
HEAVY METAL	10ppm max

Properties:

Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 C. If heated quickly, it melts at 101.5 C,anhydrous oxalic acid melts at 180 C.

Applications:

1.Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline,,etc;
2.Precipitating agent in Rare-earth mineral processing;
3.Bleaching agent in the textile activities, wood pulp bleaching;
4.Rust-remover for Metal treatment;
5.Grinding agent, such as Marble polishing;
6.Waste water treatment, removing calcium form water