2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-6-[2-[4'-[2-(4-hydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2) cas no:4335-09-5

Name2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-6-[2-[4'-[2-(4-hydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
CAS4335-09-5
Synonyms2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]-,disodium salt (9CI); C.I. Direct Green 6 (7CI); C.I. Direct Green 6, disodiumsalt (8CI); Airedale Green BD; Aizen Direct Green BH; Amanil Green B; ApomineGreen B; Atlantic Green 2B; Atul Direct Green B; Azine Green BX; Azocard GreenB; Azomine Green B; Belamine Green BX; Bencidal Green B; Benzanil Green B;Benzanil Green BN; Benzo Green B; Benzo Green BG-CF; Benzo Green CA-CF; BenzoGreen GA-CF; Brasilamina Green G; C.I. 30295; Calcomine Green BY; ChloramineGreen 2B; Chloramine Green 3G; Chloramine Green B; Chloramine Green BC;Chlorazol Green BN; Chlorazol Green BNP; Chlorazol Paper Green BN; Cotton GreenB; Cresotine Green B; Diacotton Green B; Diamine Green B; Diaphtamine Green B;Diazine Green B; Diazine Green DB; Diazol Green B; Diazol Green BJ; DiphenylGreen BB; Diphenyl Green BY; Diphenyl Green C; Diphenyl Green GPD; DiphenylGreen KG; Diphenyl Green MB; Direct Brilliant Green BB; Direct Brilliant GreenC; Direct Brilliant Green CBM; Direct Dark Green B; Direct Dark Green B(Japanese); Direct Green; Direct Green 2B; Direct Green 6; Direct Green A;Direct Green B; Direct Green BG; Direct Green BN; Direct Green BP; Direct GreenBX; Direct Green MB; Enianil Green B; Enianil Green BBN; Erie Green GPD; ErieGreen MT; Erie Green TCM; Fenamin Green A; Fenamin Green B; Fenamin Green G;Fixanol Green BN; Hispamin Green B; Kayaku Direct Green B; Mitsui Direct GreenBC; Naphtamine Green B; Naphthalene Leather Green BL; Nippon Green B; OrbaminGreen B; Paramine Green B; Paramine Green BN; Phenamine Green BG; PhenamineGreen C; Phenamine Green G; Pheno Bright Green; Pontamine Green BXN; PontamineGreen GXN; Tertrodirect Green B; Vondacel Green B
EINECS(EC#)224-376-2
Molecular FormulaC34H24 N8 O10 S2 . 2 Na
Molecular Weight768.73

Hazard T
Risk 45
Safety

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NO_x and SO_x. 
Hazard Codes:
T
Risk Statements:
R45:May cause cancer. 
Safety Statements:
S53:Avoid exposure - obtain special instructions before use. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
WGK Germany: 3
RTECS: QJ6194500

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LDLo	oral	3990mg/kg (3990mg/kg)		Office of Toxic Substances Report. Vol. OTS,
rat	LD50	oral	14730mg/kg (14730mg/kg)		Office of Toxic Substances Report. Vol. OTS,