Thiourea
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Post Date:
Oct 11,2018
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Expiry Date:
Oct 11,2019
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Detailed Description:
Cas No. :62-56-6
Specs:99% min
Payment Method: TT,LC,DP,DA
Promotion! Thiourea chemical CAS NO 62-56-6
1. 99.0% Min.
2. 12000mt / year
3. Wildly used in pharma, industry
HS Code: 2930909090
UN NO.: 2811
DG Class: 6.1
Application:
Thiourea is a fine chemicals product with high additive value,which is widely applied in various industries such as medicine, agriculture, textile, printing-dyeing, chemical, metal-mine-selecting, laundering etc.
It mainly used in:
1. pharmaceutical raw material,
2. bleaching agent in textile dyeing and printing
3. auxiliary of dyeing and anti-oxidant
4. rubber accelerator
5. floating agent
6. photo developing agent
7. resin compression molding
8. powder electroplating
9. blue printing and boiler washing
10. macromolecule material industry
11. catalysis agent and stabilizer of resinic producing
12. organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals
13. recycling and separating of heavy metals etc.
Item Standard Result
Purity (CH4N2S) 99.0%min 99.13%
Loss On Heating (H2O) 0.40%max 0.40%
Ash 0.10%max 0.09%
Water-Insoluble Matter 0.02%max 0.02%
Rhodonide ( As CNS) 0.02%max 0.017%
Melting Point 171°Cmin 171°C
Conclusion: Conform.
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CAS Registry Number:
62-56-6
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Synonyms:
;2-Thiourea;Isothiourea;sulfocarbamide;sulfouren;sulourea;Thiocarbamide;Thiurea;THU;thio arbamid;sulphourea;carbamoylsulfamic acid;
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Molecular Formula:
CH4N2O4S
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Molecular Weight:
140.1185
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Molecular Structure:
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Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
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Risk Codes:
R22:;
R40:;
R51/53:;
R63:;
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Safety Description:
S36/37:;
S61:;
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