312693-54-2

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312693-54-2 Structure

Identification	Back Directory
[Name] 4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF&
[CAS] 312693-54-2
[Synonyms] 4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF& 4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF& ISO 9001：2015 REACH sodium,4-azaniumyl-5-hydroxynaphthalene-2,7-disulfonate,hydrate 4-amino-5-hydroxy-2,7-napthalenedisulfonic acid monosodium salt hydrate 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid hydrate monosodium salt 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid monosodium salt hydrate,H Acid
[Molecular Formula] H2NC10H4(OH)(SO3H)SO3NaxH2O
[MDL Number] MFCD00035728
[MOL File] 312693-54-2.mol
[Molecular Weight] 341.29

Chemical Properties	Back Directory
[Melting point ] >300 °C(lit.)
[storage temp. ] 2-8°C(protect from light)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H319-H335-H315
[Precautionary statements ] P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 26-36
[WGK Germany ] 3

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