直接耐晒黑G

中文名称：

直接耐晒黑G 

中文别名：

直接耐晒黑G;
4-氨基-3,6-双[[4-[(2,4-二氨基苯基)偶氮]苯基]偶氮]-5-羟基萘-2,7-二磺酸二钠盐;
直接耐晒墨 L-3BG;
直接黑19;
直接黑 G 

英文名称：

2,7-Naphthalenedisulfonicacid,4-amino-3,6-bis[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)

英文别名：

2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-, sodium salt (1:2);
2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-, disodium salt (9CI);
C.I. Direct Black 19, disodium salt (8CI);
Artificial Silk Black G;
Artificial Silk Black GN;
Artificial Silk Black GR;
Atlantic Artificial Silk Black G;
Bali Viscose Black G;
Bali Viscose Black N;
Bencidal Fast Black G;
Benzanil Fast Black G;
Benzo Fast Black G;
Benzoform Black RRA-CF;
Bonjet Black 891L;
C.I. 35255;
C.I. Direct Black 19;
Chlorazol Viscose Black B;
Chrome Leather Black GNA;
Cibafix Direct Black 19;
Columbia Fast Black G;
Columbia Fast Black GB;
Coranil Direct Black B;
Cutamin Black CG;
Daiwa Black 320H;
Diamine Fast Black B;
Diaphtamine Fast Black KG;
Direct Artificial Silk Black G;
Direct Black 19;
Direct Black L 3BG;
Direct Fast Black G;
Direct Fast Black GU;
Direct Fast Black SA;
Direct Lightfast Black G;
Direct Rayon Black KSG;
Fenamin Black GR;
Formal Fast Black 2B;
Hispamin Fast Black CG;
Indoblack GR;
Kayafect Black LW;
Kayarus Black G;
Kayarus Black G Conc.;
Orient P 200;
Orient Water Black 100L;
Orient Water Black 108L;
Orient Water Black 200L;
Orient Water Black 7;
Orient Water Black L 200;
Phenamine Viscose Black RR;
Pyrazol Fast Black GS;
Rayon Black G;
Rayon Black GSN;
Rayon Black M;
Rayon Fast Black B;
Solar Black G;
Sumilight Black G;
Tertrodirect Black V;
Tetrazo Deep Black GC Extra;
Visco Black N;
Viscose Black G;
Viscose Black GNA;
Viscose Black J;
Viscose Black N;
Viscose Black NG;
Vondacel Black VG;
Vondacel Black VN;
Water Black 100;
Water Black 100L;
Water Black 108L;
Water Black 200L;
Water Black 7;
Water 

CAS No.：

6428-31-5

分 子 式：

C₃₄H₂₉N₁₃O₇S₂.2Na

分 子 量：

839.77

精确分子量：

841.15498

PSA：

380.37000

EINECS：

229-208-1

InChI：

InChI=1/C34H29N13O7S2.2Na/c35-18-1-11-26(24(37)15-18)44-40-20-3-7-22(8-4-20)42-46-32-28(55(49,50)51)13-17-14-29(56(52,53)54)33(34(48)30(17)31(32)39)47-43-23-9-5-21(6-10-23)41-45-27-12-2-19(36)16-25(27)38;;/h1-16,48H,35-39H2,(H,49,50,51)(H,52,53,54);;/q;2*3

风险术语：

R36/37/38

分子结构式：

SDS：

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