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127-68-4

127-68-4 structure
127-68-4 structure

Name Sodium 3-nitrobenzenesulphonate
Synonyms 3-Nitrobenzenesulfonicacidsodiumsalt
3-Nitrobenzenesulfonic acid,sodium salt
3-Nitrobenzenesulfonic Acid Sodium Salt
Sodium 3-nitrobenzenesulfonate
Benzenesulfonic acid, 3-nitro-, sodium salt (1:1)
MFCD00007490
sodium,3-nitrobenzenesulfonate
Sodium 3-Nitrobenzenesulphonate
EINECS 204-857-3
Meta-Nitro Benzene sulfonic acid sodium salt
Density 1.637g/cm3
Boiling Point 215 - 219ºC
Melting Point 350 °C
Molecular Formula C6H4NNaO5S
Molecular Weight 225.154
Flash Point 100 °C
Exact Mass 224.970779
PSA 111.40000
LogP 2.10290
Stability Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Water Solubility 200 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DB7195000
CHEMICAL NAME :
Benzenesulfonic acid, m-nitro-, sodium salt
CAS REGISTRY NUMBER :
127-68-4
LAST UPDATED :
199703
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C6-H4-N-O5-S.Na
MOLECULAR WEIGHT :
225.16
WISWESSER LINE NOTATION :
WNR CSWO &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1053,1986
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: -,1053,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
11 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,179,1972 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1816 No. of Facilities: 587 (estimated) No. of Industries: 24 No. of Occupations: 16 No. of Employees: 9386 (estimated) No. of Female Employees: 1582 (estimated)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H317-H319
Precautionary Statements P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36;R43
Safety Phrases S24-S26-S37
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS DB7195000
HS Code 2904209090
HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%