Thiourea suppliers
Thiourea
- CAS:
- 62-56-6
- MF:
- CH4N2S
- MW:
- 76.12
Suppliers by country/region
Company Type
Properties
- Melting point:
- 170-176 °C (lit.)
- Boiling point:
- 263.89°C (estimate)
- Density
- 1.405
- refractive index
- 1.5300 (estimate)
- storage temp.
- Store below +30°C.
- solubility
- water: soluble137g/L at 20°C
- form
- Crystals
- pka
- -1.0(at 25℃)
- color
- White to almost white
- Specific Gravity
- 1.406
- Odor
- Odorless
- PH Range
- 5 - 7
- PH
- 6-8 (50g/l, H2O, 20℃)
- Water Solubility
- 13.6 g/100 mL (20 ºC)
- Merck
- 14,9367
- BRN
- 605327
- Stability:
- Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, metallic salts, proteins, hydrocarbons. May react violently with acrolein.
- InChIKey
- UMGDCJDMYOKAJW-UHFFFAOYSA-N
- LogP
- -1.050 (est)
Safety Information
- Symbol(GHS)
GHS07,GHS08,GHS09
- Signal word
- Warning
- Hazard statements
- H302-H351-H361fd-H411
- Precautionary statements
- P201-P202-P264-P273-P301+P312-P308+P313
- Hazard Codes
- Xn,N,Xi
- Risk Statements
- 22-40-51/53-63-43-38
- Safety Statements
- 36/37-61
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 2
- RTECS
- YU2800000
- Autoignition Temperature
- 440 °C Dust
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29309070
- Toxicity
- LD50 orally in wild Norway rats: 1830 mg/kg (Dieke)
Use
Thiocarbamide is a white crystalline material or powder, toxic, carcinogenic. When heated to decomposition Thiocarbamide emits very toxic fumes of oxides of sulfur and oxides of nitrogen. Violent exothermic polymerization reaction with acrylaldehyde (acrolein) [MCA SD-85, 1961], violent decomposition of the reaction product with hydrogen peroxide and nitric acid [Bjorklund G. H. et al., Trans. R. Soc. Can.,1950, 44, p. 28], spontaneous explosion upon grinding with potassium chlorate [Soothill, D., Safety Management, 1992, 8(6), p. 11].
443 supplier list of "Thiourea"
- Product Name:Thiourea
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
$49.00/ 25kg
- Product Name:Thiourea
- Products Intro:Purity: >99% | Package: 25kg;49USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Colophony,Urea,Paraffin Wax,Glycerin,SLES
$1700.00/ 1ton
- Product Name:thiourea
- Products Intro:Purity: 99% | Package: 1ton;1700USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Pharmaceutical intermediates,Organic intermediate,Chemical additive,Chemical raw materials,Plant extract
You can find Thiourea suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.