Tom ntej: Sodium 4-amino-1-naphthalenesulfonate CAS 130-13-2

Sodium 4-amino-1-naphthalenesulfonate CAS 130-13-2 Featured duab

CAS:130-13-2 ib

Molecular Formula:C10H10NaO3S

Molecular Luj:247.24 Nws

EINECS:204-975-5 ib

Synonyms:SODIUM NAPTHIOONATE; SODIUM NAPTHIONATE; SODIUM 1-NAPHTHYLAMINE-4-SULFONATE; SODIUM 4-AMINO-1-NAPHTHALENESULFONATE; PARA-NAPHTHIONIC ACID, NA ntsev; NAPHTHYLAMINE-4-SULFONIC ACID SODIUM ntsev; NAPTHIONIC ACID SODIUM ntsev; NAPTHIONIC ACID SODIUM ntsev 0.5-Dej; 4-amino-1-naphthalenesulfonicacimonosodium ntsev; sodium 1-amino-4-naphthalenesulfonate

Tso Koj Cov Lus

Product Detail

Download tau

Khoom cim npe

Sodium 4-amino-1-naphthalenesulfonate CAS 130-13-2 yog dab tsi?

Sodium 4-amino-1-naphthalenesulfonate yog dawb los yog tawm dawb flake siv lead ua. Yooj yim rau yaj hauv dej, soluble hauv 95% ethanol, insoluble hauv ether, thiab me ntsis soluble hauv concentrated caustic alkali aqueous kua thiab ethanol tov.

Specification

Yam khoom	Specification
Melting point	280 ° C (txog) (lit.)
Purity	99%
Cia tej yam kev mob	Khaws hauv qab +30 ° C.
PH	6.8-7.0 (10g / l, H2O, 20 ° C
MW	247.24 Ib

Daim ntawv thov

Sodium 4-amino-1-naphthalenesulfonate yog siv rau kev npaj cov kua qaub, dyes ncaj qha, thiab cov zaub mov qib liab pigments, nrog rau cov tshuaj tua kab mob nitrite thiab iodine lom.