муравьиная кислота 85% 90% дубильный текстильный краситель - фабрика

Application:

1  Pharmaceutical industryCaffeine, Analgin, Aminopyrine, Vitamin B1,etc.
2  Pesticide industryTriazolone, Disinfest, etc.
3  Chemical industryMethane amide, DMF, Age resister, etc.
4  Leather industryTanning, etc.
5  Textile industryNatural Rubber.
6  Rubber industryCoagulation, etc.
7  Steel industryAcid cleaning of steel production, etc
8  Paper industry Pulp manufacturing, etc.
9  Food industry Disinfectant, etc.
10 Poultry industrySilage, etc

Index

1-grade

2-grade

Appearance(Pt-Co liquid)

10

20

Content

90.0

85.0

Chloride (Cl-)

0.003

0.005

Sulphate (SO₄²-)

0.001

0.002

Iron (Fe³⁺)

0.0001

0.0005

Residue

0.006

0.02