Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis

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1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Product Name: Metam sodium
Synonyms: basamid-fluid;bay5590;carbamicacid,n-methyldithio,sodiumsalt;Carbamicacid,N-methyldithio-,sodiumsalt;carbathion;carbathione;carbation;geort
CAS: 137-42-8
MF: C2H4NNaS2
MW: 129.18
EINECS: 205-293-0
Product Categories: Alpha sort;H-MAlphabetic;M;META - METH;Pesticides&Metabolites
Mol File: 137-42-8.mol
Metam sodium Structure
Metam sodium Chemical Properties
Boiling point  110°C
vapor pressure  6 x 10-4 Pa (25 °C; free acid)
storage temp.  APPROX -18°C
form  Liquid
Water Solubility  72.2 g/100 mL at 20 ºC
CAS DataBase Reference 137-42-8(CAS DataBase Reference)
EPA Substance Registry System Sodium methyldithiocarbamate (137-42-8)
Safety Information
Hazard Codes  C;N,N,C
Risk Statements  22-31-34-50/53-43
Safety Statements  26-36/37/39-45-60-61
RIDADR  UN 2811
RTECS  FC2100000
HazardClass  6.1(b)
PackingGroup  III
HS Code  29302000
Hazardous Substances Data 137-42-8(Hazardous Substances Data)
Toxicity LD50 oral in rabbit: 320mg/kg