ci 35255

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disodium 4-amino-3,6-bis((4-((2,4-diaminophenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate

CAS: 6428-31-5 C34 H27 N13 Na2 O7 S2 MW: 839.78412856
All Ingredients CAS Numbers EINECS Numbers

Identification

Nameci 35255
CAS Number6428-31-5
EINECS229-208-1
FDA UNIIB91N7SNH1C
Molecular FormulaC34 H27 N13 Na2 O7 S2
Molecular Weight839.78412856
MDL NumberMFCD00137529

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
logP (o/w) 1.311 (est)
Soluble in water, 1.457 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryinformation only not used for fragrances or flavors
Recommendation for ci 35255 usage levels up tonot for fragrance use.
Recommendation for ci 35255 flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

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 c.i. 35255 C.I. direct black 19 C.I. direct black 19 (VAN) C.I. direct black 19, disodium salt chlorazol viscose black B chrome leather black GNA CI direct black 19 columbia fast black G 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 fast black G direct rayon black KSG disodium 4-amino-3,6-bis((4-((2,4-diaminophenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate fenamin black GR formal fast black 2B hispamin fast black CG indoblack GR kayarus black g 2,7- naphthalenedisulfonic acid, 4-amino-3,6-bis((4-((2,4-diaminophenyl)azo)phenyl)azo)-5-hydroxy-, disodium salt orient water black 100L phenamine viscose black RR pyrazol fast black GS rayon black g rayon black M rayon fast black B solar black G sumilight black G tertrodirect black V visco black N viscose black G viscose black N vondacel black VG water black 100 Try the PubMed Search.