4,4'-Diamino-2,2'-stilbenedisulfonic acid suppliers
4,4'-Diamino-2,2'-stilbenedisulfonic acid
- CAS:
- 81-11-8
- MF:
- C14H14N2O6S2
- MW:
- 370.4
Suppliers by country/region
Company Type
Properties
- Melting point:
- 300 °C
- Density
- 1.4732 (rough estimate)
- vapor pressure
- 1.3hPa at 25℃
- refractive index
- 1.6510 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Aqueous Base (Slightly)
- pka
- -1.58±0.50(Predicted)
- form
- Crystalline Powder
- color
- Cream to yellow-brown
- Water Solubility
- <0.1 g/100 mL at 23 ºC
- Merck
- 14,595
- BRN
- 629516
- Stability:
- Stable. Combustible. Incompatible with iron, strong oxidizing agents.
- LogP
- -1.7--1.42 at 25℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazard Codes
- C,Xn
- Risk Statements
- 34-22-36/37/38-20/21/22
- Safety Statements
- 24/25-45-36/37/39-26-22
- RIDADR
- UN 2583
- RTECS
- WJ6603000
- TSCA
- Yes
- HS Code
- 29215900
Use
4,4'-Diamino-2,2'-stilbenedisulfonic acid is incompatible with iron. 4,4'-Diamino-2,2'-stilbenedisulfonic acid forms sparingly water-soluble, crystalline salts with many bisquaternary ammonium bases.
264 supplier list of "4,4'-Diamino-2,2'-stilbenedisulfonic acid"
$0.00-0.00 / 500kg
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 78 | Package: 500kg;|25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: m-Toluidine,o-Toluidine,3- Nitrotoluene,Color Developer CD-3,DSD Acid
$100.00-1900.00 / 25kg
- Product Name:DSD Acid
- Products Intro:Purity: 95% | Package: 25kg;100USD|500kg;1900USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 3,5-Dimethylpyrazole / 3,5-DMP,IBOA/IBOMA,1,4-Dihydroxyanthraquinone,Triphosgene,N,N-Diethylaniline
$0.00/ 25KG
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
$0.00/ 1kg
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 0.99|Package: 1kg;0.00;USD
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 98% Min. | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 99% | Package: 100g ;1KG ;5KG 25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Company Type: Service provider
- Country/Region: CHINA
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4,4'-Diaminostilbene-2,2'-disulfonic Acid
- Products Intro:Purity: 99.5 | Package: 1KG;2USD
- Company Type: Reagent
- Country/Region: CHINA
$10.00/ 1KG
- Product Name:4,4'-Diamino-2,2'-stilbenedisulfonic acid
- Products Intro:Purity: 99% | Package: 1KG;10USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: DHA,4'-Methylpropiophenone,Procaine hcl,tetramisole hcl,lidocaine
You can find 4,4'-Diamino-2,2'-stilbenedisulfonic acid suppliers,
manufacturers, and distributors from countries such as China, India and the United States here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.