CAS 831-59-4|1,3-BENZENEDISULFONIC ACID DISODIUM SALT

Introduction：Basic information about CAS 831-59-4|1,3-BENZENEDISULFONIC ACID DISODIUM SALT, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles2
6. Synonyms

Common Name	1,3-BENZENEDISULFONIC ACID DISODIUM SALT
CAS Number	831-59-4	Molecular Weight	282.20200
Density	1.124	Boiling Point	/
Molecular Formula	C₆H₄Na₂O₆S₂	Melting Point	/
MSDS	USA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	1,3-Benzenedisulfonic Acid Disodium Salt
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.124
Molecular Formula	C₆H₄Na₂O₆S₂
Molecular Weight	282.20200
Exact Mass	281.92400
PSA	131.16000
LogP	1.65640
InChIKey	XWPWZOJBTOJEGW-UHFFFAOYSA-L
SMILES	O=S(=O)([O-])c1cccc(S(=O)(=O)[O-])c1.[Na+].[Na+]

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	2904100000

Customs

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles2

Degradation of benzene 1,3-disulfonate by a mixed bacterial culture.

FEMS Microbiol. Lett. 136(1) , 45-50, (1996)

A benzene 1,3-disulfonate degrading mixed bacterial culture was isolated from the River Elbe downstream of Hamburg. The mixed culture was composed of five different bacterial strains. None of these st...

Study of Silanolate Groups (= SiO-) in Synthesis of Micelle Templated Silica with Various Condition of Cationic Surfactant. Badiei A, et al.

Iran. J. Chem. Chem. Eng. 27(1) , (2008)

Synonyms

disodium,benzene-1,3-disulfonate

EINECS 212-606-4

MFCD00007492

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