2538-85-4|1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)Products Supply

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) cas no:2538-85-4

Synonyms: 1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid zinc salt; 3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid, sodium salt; C.I. 15705; Eriochrome blue-black R; Mordant Black 17; Zinchrome R; calcon(R); 1(2-hydroxy-1-naphthylazo)2-*naphthol-4-sulfonic; sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulphonate; Mordant Black 17 (15705); CALCONE; Mordantblack; Calcon

Identification

Name1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
CAS2538-85-4
Synonyms1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid zinc salt; 3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid, sodium salt; C.I. 15705; Eriochrome blue-black R; Mordant Black 17; Zinchrome R; calcon(R); 1(2-hydroxy-1-naphthylazo)2-*naphthol-4-sulfonic; sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulphonate; Mordant Black 17 (15705); CALCONE; Mordantblack; Calcon
EINECS(EC#)219-810-2
Molecular FormulaC₂₀H₁₃N₂NaO₅S
Molecular Weight416.39

Chemical Properties

Appearancedark brown to purple powder
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Data

Hazard Xi:Irritant;
Risk R36/37/38
HS Code 29270000

supplier list

Dynasty Chemicals (Ningbo) Co., Ltd.: Tel:; Address:

Dandong Jinlong Dyestuff Chemical Co., Ltd.: Tel:86-415-6677221 13304259265; Address: No.7 Langdong Road, Langtou Town, Zhenxing District, Dandong, Liaoning, China

GFS Chemicals, Inc.: Tel:+1-(740)-881-5501, 877-534-0795; Address: P.O. Box 245, Powell, Ohio 43065,

Reagents, Inc.: Tel:+1-(800)-732-8484; Address: P.O. Box 240746, 4746 Sweden Road, Charlotte, North Carolina 28224,

Dudley Chemical Corp.: Tel:+1-(732)-886-3100; Address: 125 Kenyon Drive, Lakewood, New Jersey 08701,

City Chemical LLC: Tel:+1-(800)-248-2436; Address: 139 Allings Crossing Road, West Haven, Connecticut 06516,

Pfaltz & Bauer: Tel:+1-(203)-574-0075; Address: 172 E Aurora St., Waterbury, Connecticut 06708,

Wenzhou Huaqiao Chemical Reagent Co., LTD.: Tel:; Address: 305-4-5shangdoumen xincun wenzhou

Ningbo New Dragon International Trade Co.,Ltd.: Tel:; Address: Room 810,No.43 Liuzhuangxiang City Plaza Haishu District,Ningbo,China

SHIJIAZHUANG HE DYE CHEM CO.,LTD..: Tel:; Address: NO. 26 ZHONGJIU ROAD SHIJIAZHUANG CHINA

Dragon Chemical Group Co.,China: Tel:; Address: 10/Fl., Jinjiang Building, 111 South Hushu Rd., Hangzhou, China

Hangzhou Colorific Chemicals Co., Ltd.: Tel:86-571-89712977 89712978 89712979; Address: 9F, BLDG 3D/E, (Westport/ New Territories)206 Zhen Hua Road, San Dun, Hangzhou, China.

ORICHEM INTERNATIONAL LTD.: Tel:86-0571-85270505; Address: FLAT E,16/F,1 HUAZHE PLAZA,HANGZHOU,

Zhejiang Haiqiang Chemical Co.,Ltd.: Tel:86-571-86960370; Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

Wuhan Kemi-Works Chemical Co., Ltd: Tel:86-27-85736489; Address: Rm.1503,No.164,Jianghan North Rd,Wuhan

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) cas no:2538-85-4

Directory

supplier list