1787-61-7|1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1)Products Supply

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1) cas no:1787-61-7

Synonyms: Chromogene Black ET (6CI);Acid Chrome Black ET;Acid Chrome Black Special;Acid Mordant Black T;Alizarine Chrome Black PT;DiamondBlack PT;Durochrome Black T;Eniacromo Black PA;Eriochrome Black TDW;Fast Chrome Black T;FenakromBlack ET;Kenachrome Black T;Magracrom Black A;

Identification

Name1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1)
CAS1787-61-7
SynonymsChromogene Black ET (6CI);Acid Chrome Black ET;Acid Chrome Black Special;Acid Mordant Black T;Alizarine Chrome Black PT;DiamondBlack PT;Durochrome Black T;Eniacromo Black PA;Eriochrome Black TDW;Fast Chrome Black T;FenakromBlack ET;Kenachrome Black T;Magracrom Black A;
EINECS(EC#)217-250-3
Molecular FormulaC₂₀H₁₃N₃O₇S. Na
Molecular Weight461.38

Chemical Properties

Appearanceblack powder
storage tempStore at RT.

Safety Data

Hazard Xi:Irritant;
Risk R36
Safety Hazard Codes:Xi
Risk Statements:36-36/37/38-36/38
36:Irritating to the eyes
36/37/38:Irritating to eyes, respiratory system and skin
36/38:Irritating to eyes and skin
Safety Statements:39-26-37/39
39:Wear eye/face protection
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37/39:Wear suitable protective clothing, gloves and eye/face protection
RIDADR:3077
HS Code:32041900

HS Code 32041900

supplier list

Dynasty Chemicals Co., Ltd.: Tel:; Address: 21F Lingqiao Square, 31 Yaohang Street, Ningbo, China

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

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.

Chem-Impex International Inc.: Tel:+1-(630)-766-2112; Address: Corporate Office:, 935 N. Dillon Drive, Wood Dale, Illinois 60191,

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

Fisher Scientific Company: Tel:+1-(800)-766-7000; Address: 2000 Park Lane, Pittsburgh, Pennsylvania 15275,

Lab Express International Inc.: Tel:+1-(973)-227-1700; Address: 10 Madison Road, Suite A, Fairfield, New Jersey 07004,

ProChem, Inc.: Tel:+1-(815)-398-1788; Address: 826, Roosevelt Road, Rockford, Illinois 61109,

Goly Chemical Co., Ltd.: Tel:+86-(632)-6163187; Address: Room No.6.Building21 LongXingBeiLi,ShiZhong, ZaoZhua, ShanDong 277102,

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

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

Applichem GmbH: Tel:+49-(6151)-93570; Address: 4, Ottoweg, Darmstadt 64291,

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

Dandong Fuda Chemicals & Dyestuffs Co., Ltd.: Tel:+86-(415)-625-1888; Address: Ring Road Entrance, Tangchi Town, Dandong, Liaoning 118303,

Gsp Chemical Industries: Tel:+91 98204 52929 +91 2525 271204; Address: B / 303, Dharam Palace,Shantivan, Borivali (E),Mumbai 400 066. INDIA.

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1) cas no:1787-61-7

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