Thiourea

Post Date:
May 21,2015
Expiry Date:
Nov 17,2015

Detailed Description:

Cas No. :62-56-6

Property : White or Light Yellow , Lustrous thin Piece , Column or Acicular Crystal , with bitter taste
Molecular Formula : CH4N2S
Molecule Weight : 76.11
CAS NO .: 62-56-6
Appearance : White or Light Yellow Free Flowing Column or Acicular Crystal .

Specification :

Item	Quality Index
Purity :	99.0 % min
Loss after heated :	0.40% max
Ash :	0.08% max
Water insoluble :	0.02% max
Sulforhodanide ( As CNS-) :	0.002% max
Melting Point :	171℃ min

Application: The product is widely used in pharmaceutical industry, agricultural, chemicals, metal surgical industry, petroleum and so on. It is also main material for producting thiourea dioxide (CH4N2S).
Packing : Packed in 25kg Kraft paper bag, 25kg plastic bags(with two inner layers)or as per the buyer’s requirement .

Storage: store in dry airproof and low temperature condition.

Packing photo :

CAS Registry Number:
62-56-6
Synonyms:
;2-Thiourea;Isothiourea;sulfocarbamide;sulfouren;sulourea;Thiocarbamide;Thiurea;THU;thio arbamid;sulphourea;carbamoylsulfamic acid;
Molecular Formula:
CH₄N₂O₄S
Molecular Weight:
140.1185
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R22:;
R40:;
R51/53:;
R63:;
Safety Description:
S36/37:;
S61:;