hard chrome additive,chrome plating intermediates,pharmaceutical intermediates,Organic reaction catalyst,metal surface treatment agent,surface treatment agent,fine chemicals
MDSA-Na hard chrome additive Methane disulfonic acid Sodium salt,CAS NO.5799-70-2 chrome plating intermediates pharm additive
Product ID: CAS No.5799-70-2
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MDSA-Na
Chemical nature
Chemical name: Methane disulfonic acid Sodium salt
Molecular formula: CH2Na2O6S2
Molecular weight: 220.13
CAS No. 5799-70-2
Properties
Appearance: White Powder
Water solution appearance: Water solution is clear
NaSO3CH2SO3Na (%): ≥99.0
SO42- (%): ≤0.005
Cl- (%): ≤0.0005
Fe3+ (%): ≤0.002
Ca2+ (%): ≤0.002
Pb (%): ≤0.001
Water Insoluble Matter (%): ≤0.05
SO32- (%): ≤0.03
Moisture (%): ≤1.0
K+ (%): ≤0.002
Ba2+ (%): ≤0.002
As (%): ≤0.0002
Application
MDSA-Na is used as pharmaceutical intermediates, Organic reaction catalyst, surface treatment agent, metal surface treatment agent, chrome plating intermediates(etc.).
Packing and Storage
25 Kg/Iron drum, store in cool and dry place
Chemical nature
Chemical name: Methane disulfonic acid Sodium salt
Molecular formula: CH2Na2O6S2
Molecular weight: 220.13
CAS No. 5799-70-2
Properties
Appearance: White Powder
Water solution appearance: Water solution is clear
NaSO3CH2SO3Na (%): ≥99.0
SO42- (%): ≤0.005
Cl- (%): ≤0.0005
Fe3+ (%): ≤0.002
Ca2+ (%): ≤0.002
Pb (%): ≤0.001
Water Insoluble Matter (%): ≤0.05
SO32- (%): ≤0.03
Moisture (%): ≤1.0
K+ (%): ≤0.002
Ba2+ (%): ≤0.002
As (%): ≤0.0002
Application
MDSA-Na is used as pharmaceutical intermediates, Organic reaction catalyst, surface treatment agent, metal surface treatment agent, chrome plating intermediates(etc.).
Packing and Storage
25 Kg/Iron drum, store in cool and dry place
Main Products
Electroplating intermediates,Fluorosurfactants,Water treatment