Biuret suppliers
Biuret
- CAS:
- 108-19-0
- MF:
- C2H5N3O2
- MW:
- 103.08
Suppliers by country/region
Company Type
Properties
- Melting point:
- 185-190 °C (dec.) (lit.)
- Boiling point:
- 100 °C
- Density
- 1.01 g/mL at 20 °C
- refractive index
- 1.4264 (estimate)
- storage temp.
- 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
- form
- Liquid
- pka
- 10.17±0.46(Predicted)
- color
- White
- Odor
- Odorless
- Water Solubility
- 2 g/100 mL (25 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,1309
- BRN
- 1703510
- Stability:
- Stable. Incompatible with strong oxidizing agents, strong bases. Hygroscopic.
- InChI
- 1S/C2H5N3O2/c3-1(6)5-2(4)7/h(H5,3,4,5,6,7)
- InChIKey
- OHJMTUPIZMNBFR-UHFFFAOYSA-N
- SMILES
- NC(=O)NC(N)=O
- CAS DataBase Reference
- 108-19-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Imidodicarbonic diamide(108-19-0)
- EPA Substance Registry System
- Imidodicarbonic diamide (108-19-0)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P405-P501a-P305+P351+P338
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37-36
- WGK Germany
- 3
- TSCA
- TSCA listed
- HS Code
- 29241990
- Storage Class
- 11 - Combustible Solids
- Hazardous Substances Data
- 108-19-0(Hazardous Substances Data)
Use
Biuret is the resulting product in urea production process by deamination and condensation reaction when the temperature is higher than the melting point of urea (150-170 ℃). Formula is NH2CONHCONH2. Reaction is as follows NH2CONH2-(heating)- HNCO + NH3, HNCO + NH2CONH2 NH2CONHCONH2, crystallization of urea in the granulation process will generate biuret, this substance is toxic to plants, thus content of biuret in urea is required not exceed 1%. Top dressing with urea, the content of biuret should not exceed 0.5%.
316 supplier list of "Biuret"
- Product Name:Biuret
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Biuret
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: UDDA
- Product Name:Biuret
- Products Intro:Purity: 97 % | CustNote: Please reach out to us for more information about custom solutions.
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:biuret
- Products Intro:Purity: 0.99 | Package: 1kg | CustNote: MG25058
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Biuret
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Biuret
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:Biuret
- Products Intro:Purity: 0.98 | Package: 1KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: API(Active Pharmaceutical Ingredient),Lab Fine Chemical,Phytochemistry,Cosmetic Raw Materials
- Product Name:Biuret
- Products Intro:Purity: 0.99 | Package: 1000KG;100KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Biuret
- Products Intro:Purity: 98% | Package: 5g; 25g; 100g; 500g; 1kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical reagent,Pharmaceutical intermediates,Catalyst
You can find Biuret 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.