- Price
Supplier Type
- Manufacturer
- contract manufacturer
- Trader
Supplier Region
- Gujarat(13)
- Maharashtra(2)
- Ahmedabad(1)
- Mumbai(1)
Purity
- 99%
- 98%
Package
- 1kg
- 5kg
- 10kg
- 25kg
- 1MT
- 25125kg and 1 MT
- 1g
- 5g
- 25g
- 100g
- 18%
4-Amino-1,3-benzenedisulfonic acid
- CAS:137-51-9
- MF:C6H7NO6S2
- MW:253.25
- EINECS:205-299-3
- Melting point::
- >259°C (dec.)
- Boiling point::
- 497.45℃[at 101 325 Pa]
- Density :
- 1.844±0.06 g/cm3(Predicted)
- vapor pressure :
- 0Pa at 25℃
- storage temp. :
- Keep in dark place,Sealed in dry,Room Temperature
- solubility :
- Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly)
- pka:
- -0.93±0.48(Predicted)
- form :
- Solid
- color :
- White to Grey
- Water Solubility :
- 4.3g/L at 21℃
- Stability::
- Hygroscopic
- Symbol(GHS)
GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- H302-H314
- Precautionary statements
- P261-P280-P305+P351+P338-P310
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 137-51-9
Aniline-2,4-disulfonic acid 96% 137-51-9
1week