D-Cystine suppliers
D-cystine
- CAS:
- 349-46-2
- MF:
- C6H12N2O4S2
- MW:
- 240.3
Suppliers by country/region
Company Type
Properties
- Melting point:
- 265 °C (dec.) (lit.)
- Boiling point:
- 468.2±45.0 °C(Predicted)
- alpha
- 214 º (c=1, 1 N HCl)
- Density
- 1.358 (estimate)
- refractive index
- 1.6000 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Aqueous Acid (Slightly), Aqueous Base (Slightly)
- pka
- 1.70±0.10(Predicted)
- form
- Fine Crystalline Powder
- color
- White
- optical activity
- [α]20/D +212°, c = 1 in 1 M HCl
- Water Solubility
- 0.057 g/L (25 ºC)
- Merck
- 14,2782
- BRN
- 1728093
- InChIKey
- LEVWYRKDKASIDU-QWWZWVQMSA-N
- LogP
- 1.230 (est)
- CAS DataBase Reference
- 349-46-2(CAS DataBase Reference)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36/37/38-22
- Safety Statements
- 22-24/25-37/39-26-36
- WGK Germany
- 3
- HS Code
- 29309013
188 supplier list of "D-cystine"
$10.00/ 1KG
- Product Name:D-Cystine
- Products Intro:Purity: 99%|Package: 1KG;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
- Product Name:D-Cystine, free base
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:D-Cystine
- Products Intro:Purity: 0.99 | Package: 2.5KG;500G
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Daily Chemicals
- Product Name:D-Cystine
- Products Intro:Purity: >= 99% (Assay) | CustNote: Reach out to us for more information about custom solutions.
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:d-cystine
- Products Intro:Purity: 0.99 | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:D-Cystine
- Products Intro:Purity: 0.99 | Package: 1kg,5kg,25kgs,200kgs;bulk
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Octane booster,lubricant additve,specialty chemicals,ingredients
- Product Name:D-Cystine
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:D-Cystine USP/EP/BP
- Products Intro:Purity: 99.9% | Package: 25kgs/Drum;200kgs/Drum | CustNote: FDA GMP CEP Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
You can find D-Cystine suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.