1,3-BENZENEDISULFONIC ACID DISODIUM SALT Chemical Properties

Density 

1.124

storage temp. 

Store below +30°C.

solubility 

water: soluble5%, clear, colorless to light yellow

PH

6.9 (500g/l, H2O, 20℃)

Water Solubility 

Soluble in water( 663 g/L at 20°C).

Sensitive 

Hygroscopic

BRN 

4170805

CAS DataBase Reference

831-59-4(CAS DataBase Reference)

EPA Substance Registry System

1,3-Benzenedisulfonic acid, disodium salt (831-59-4)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

26-36

WGK Germany 

1

Hazard Note 

Irritant

TSCA 

Yes

HS Code 

2904 10 00

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

1,3-BENZENEDISULFONIC ACID DISODIUM SALT(831-59-4)Related Product Information

• PONCEAU 6R
• 8-OCTANOYLOXYPYRENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT
• Acid Red 18
• AZOCARMINE B
• 4-Formyl-1,3-benzenedisulfonicacidsodiumsalt
• CHICAGO SKY BLUE 6B
• 1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT
• 8-Hydroxypyrene-1,3,6-trisulfonicacidtrisodiumsalt
• 1,3-BENZENEDISULFONIC ACID DISODIUM SALT
• DIRECT FAST RED 3B
• Acid Orange 10
• 8-BUTYRYLOXYPYRENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT
• 1,3,5-Benzenetrisulfonic acid trisodium salt
• Acid Red 73
• CRYSTAL PONCEAU 6R
• DIRECT SCARLET B
• Direct Blue 53
• 4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt, Pyrocatechol-3,5-disulfonic acid disodium salt,4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID DISODIUM SALT,4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID, DISODIUM SALT MONOHYDRATE,4,5-DIHYDROXY-M-BENZENEDISULFONIC ACID, DISODIUM SALT, MONOHYDRATE,1,2-DIHYDROXY-3,5-BENZENEDISULFONIC ACID DISODIUM SALT MONOHYDRATE