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网站主页供应优质低价厂家直销草酸

供应优质低价厂家直销草酸

supplying high quality oxalic aci

天津更新日期：2011-11-07

Tianjin Saishun Chemicals Co.,Ltd

非会员

联系人：sunshine

电话：86-22-60501236拨打

邮箱：sales09@saishunchem.com

产品详情:

中文名称：: 供应优质低价厂家直销草酸

英文名称：: supplying high quality oxalic aci

Products name: Oxalic Acid

Technical standad (GB1626-88)
Appearance: White Crystals

Specification:

▼

▲

index

Wonderful grade

First grade

Up to grade

purity(H2C2O4稨2O)% >=

99.6

99.4

99.0

sulphate group(SO4 -2 ) % <=

0.0010

0.003

0.005

Ash % <=

0.01

0.015

0.08

heavy metal(Pb +2 ) % <=

0.00005

0.0001

0.0005

Fe +3 % <=

0.00005

0.0001

0.0005

Cl - % <=

0.0005

0.001

Ca +2 % <=

0.0001

0.00015

0.0005

Al % <=

0.0001

Mg % <=

0.00005

0.00001

Na % <=

0.00015

0.0002

0.0005

As % <=

0.00001

Package: 25kg net in plastic woven bags lined with plastic bags

Uses:
Electronic Industry: To make electronic materials to clean rate intergrate circuit board.

Metallurgy Industry: As precipitating and resolving agent or rare earth material ect.

Others: As laboratory agent, solvents activate and basic materialsfor chemical industry.

formic acid

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