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532-02-5

532-02-5 structure
532-02-5 structure

Name Sodium 2-naphthalenesulfonate
Synonyms MFCD00064186
EINECS 208-523-8
sodium,naphthalene-2-sulfonate
sodium naphthalene-2-sulfonate
1-Naphthalenesulfonic acid, sodium salt
2-Naphthalenesulfonic acid sodium salt
Sodium β-naphthalenesulfonate
sodium naphthalene-1-sulfonate
Sodium α-naphthalenesulfonate
2-Naphthalenesulfonic acid, sodium salt (1:1)
1-Naphthalenesulfonic acid, sodium salt (1:1)
Sodium 1-naphthalenesulfonate
Natriumnaphthalen-2-sulfonat
α-Naphthalenesulfonic acid sodium salt
Sodium 2-naphthalenesulfonate
Density 1.423g/cm3
Melting Point >275ºC (dec.)
Molecular Formula C10H7NaO3S
Molecular Weight 230.215
Exact Mass 230.001358
PSA 65.58000
LogP 2.82470

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK3678000
CHEMICAL NAME :
2-Naphthalenesulfonic acid, sodium salt
CAS REGISTRY NUMBER :
532-02-5
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H7-O3-S.Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
13900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(10),101,1974
Symbol GHS07
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-S37/39
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS QK3678000
HS Code 2904100000
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%