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Sodium 4-amino-1-naphthalenesulfonate CAS#130-13-2
CAS Number: 130-13-2
Chemical Formula: C10H8NNaO3S
Synonyms:
SODIUM NAPHTHIONATE
SODIUM NAPTHIONATE
SODIUM 1-NAPHTHYLAMINE-4-SULFONATE
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: Gray Powder
Sodium 4-amino-1-naphthalenesulfonate CAS#130-13-2
grayish white crystalline powder
Sodium 4-amino-1-naphthalenesulfonate Chemical Properties |
Melting point | 280 °C (dec.)(lit.) |
density | 1.6703 |
storage temp. | Store below +30°C. |
form | Crystalline |
color | White to Gray to Brown |
PH | 6.8-7.0 (10g/l, H2O, 20°C) |
Merck | 14,6403 |
InChI | InChI=1S/C10H9NO3S.Na/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9;/h1-6H,11H2,(H,12,13,14);/q;+1/p-1 |
InChIKey | JWSRMCCRAJUMLX-UHFFFAOYSA-M |
SMILES | S(C1=CC=C(C2C=CC=CC=21)N)(=O)(=O)O[Na] |
Dissociation constant | 0 at 30℃ |
CAS DataBase Reference | 130-13-2(CAS DataBase Reference) |
EPA Substance Registry System | 4-Amino-1-naphthalenesulfonic acid sodium salt (130-13-2) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26 |
WGK Germany | 3 |
F | 3-8-23 |
TSCA | TSCA listed |
HS Code | 29214500 |
Product Application of Sodium 4-amino-1-naphthalenesulfonate CAS#130-13-2
Riegler’s reagent for nitrous acid, manufacture of dyestuffs.
Fact Factory and Equipment Show
Fast delivery time
Inventory 2-3 working days New production 7-10 working days
