Sodium 3,5-dicarboxybenzenesulfonate

Names

[ Name ]:
Sodium 3,5-dicarboxybenzenesulfonate

[Synonym ]:
EINECS 228-845-2
Sodium 3,5-dicarboxybenzenesulfonate
1,3-Benzenedicarboxylic acid
5-Sulfoisophthalic acid monosodium salt
MFCD00007495
1,3-Benzenedicarboxylic acid, 5-sulfo-, sodium salt (1:1)

Chemical & Physical Properties

[ Melting Point ]:
373 °C

[ Molecular Formula ]:
C₈H₅NaO₇S

[ Molecular Weight ]:
268.176

[ Exact Mass ]:
267.965363

[ PSA ]:
140.18000

[ LogP ]:
1.06790

[ Water Solubility ]:
380 g/L

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB6030000

CHEMICAL NAME :: Benzenesulfonic acid, 3,5-dicarboxy-, sodium salt

CAS REGISTRY NUMBER :: 6362-79-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H5-O7-S.Na

MOLECULAR WEIGHT :: 268.18

WISWESSER LINE NOTATION :: WSO&R CVQ EVQ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1056,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6450 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1056,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9010 No. of Facilities: 49 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 5842 (estimated) No. of Female Employees: 1964 (estimated)

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 ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S37/39-S45-S36/37/39-S25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
DB6030000

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%