4-Amino-1-naphthalenesulfonic acid sodium salt hydrate

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Names

[ CAS No. ]:
123333-48-2

[ Name ]:
4-Amino-1-naphthalenesulfonic acid sodium salt hydrate

[Synonym ]:
4-amino-naphthalene-1-sulfonic acid,naphthionate sodium
sodium 4-aminonaphthalene-1-sulfonate tetrahydrate
MFCD00150730
C Yellow 11
C.I. solvent yellow 44
4-aminonaphthalene-1,8-dicarboxylic acid 2,4-dimethylphenylimide
EINECS 204-975-5
FD &4-Amino-naphthalin-1-sulfonsaeure,naphthionsaures Natrium
solvent yellow 44

Chemical & Physical Properties

[ Density]:
1.502g/cm3

[ Melting Point ]:
280ºC (dec.)(lit.)

[ Molecular Formula ]:
C10H8NNaO3S

[ Molecular Weight ]:
245.23000

[ Exact Mass ]:
245.01200

[ PSA ]:
91.60000

[ LogP ]:
2.98810

MSDS

Click to get detail MSDS

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 ]:
36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922499990

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%