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

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Hangzhou Xiasa Hengsheng (Sunshine) Chemical Co.,...: Tel:; Address: Xiasha Economic & Technology Development Zone, Hangzhou City, Zhejiang Province, China

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

TECHNO PHRAMCHEM: Tel:+91-11-27112184, 27226915; Address: 101-A, Deep Enclave, Pocket - D, Ashok Vihar, Phase - III, Delhi - 110052 (INDIA)

AppliChem mbH: Tel:+49 6151 93 57 0; Address: Ottoweg 4 D-64291 Darmstadt

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,

Kiriya Chemical Co., LTD.: Tel:+ 81-6-6971-1701; Address: Japan

HBCChem, Inc.: Tel:+1-510-219-6317; Address:

Hebei Light Industrial Products Im. & Ex. Co., Ltd.: Tel:86-311-87756733; Address: NO. 26 ZHONGJIU ROAD SHIJIAZHUANG

Lab Express: Tel:(973) 227-1700; Address: 24F Commerce RoadFairfield, New Jersey 07004-1602

Remik Eashan Chemicals Pvt. Ltd: Tel:+91 - 22 - 28590536 / 28523594 / 28595981; Address: 61/62, 'C' Wing, 2nd Floor, Raj Industrial Complex, Military Road, Marol, Andheri (East), Mumbai - 400 059.

Shen Yang Xin Guang Chemical Factory: Tel:02489150153; Address: B-1710 Green Freedom Mansion, No. 346, Fengtian Street, Shenhe District, Shenyang, Liaoning, China

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

Hui Chem Company Limited: Tel:86-21-60542966; Address: Lane 299 Bisheng Rd,Pudong District

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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