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Organic Chemistry
Amides
Sulfonic acids amino compound
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF&
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF&
Product Name
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF&
CAS
312693-54-2
MF
H2NC10H4(OH)(SO3H)SO3NaxH2O
MW
341.29
EINECS
MOL File
312693-54-2.mol
Chemical Properties
Melting point
>300 °C(lit.)
storage temp.
2-8°C(protect from light)
Safety Information
Hazard Codes
Xi
Risk Statements
36/37/38
Safety Statements
26-36
WGK Germany
3
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF& Supplier
Shanxi Xuanran Import and Export Trade Co., Ltd.
Tel
+8617735180244
Email
mike_yan@xuanranglobal.com
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6038 18902104717
Email
sales@heowns.com
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF& manufacturers
4-AMINO-5-HYDROXY-2 7-NAPHTHALENEDISULF&
Purity: 99.00%
$1.10/ 1g
Inquiry
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid monosodium salt hydrate
Purity: 99.0%+
$0.00/ 1KG
Inquiry
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