ISO Certificate Sodium dimethyl dithiocarbamate(SDD)

1.Solid - white or gray white crystal
2.90% min
3.manufacture SDD with more than 10years
4.ISO9001:2008

Product:Sodium dimethyl dithiocarbamate

Molecular formula:C3H6NS2Na.2H2O
Molecular weight:179
CAS No.:128-04-1
Property:
Solid - white or gray white crystal.


Specification:

Items
U/T
standard
test result
apperance


white crystal powder
white crystal powder

Odour

Ammonia odour
Ammonia odour
Assay

%
90%min
90%min
Free Alkali


0.1~0.4
0.21
PH(1% solution)

7.5~12.0
10.6
Application:
1. Treatment of industrial waste water
2. Sugar refines industry
3. Chemical industry
4. Heavy metal precipitator
5. paper-making
6. Antiseptic
7. Polymerization inhibitor
8. Rubber vulcanization accelerant, styrene-butadiene rubber terminator.