Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,7-Naphthalenedisulfonic acid,4-hydroxy-3-nitroso-,disodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

56548-44-8

56548-44-8 structure

56548-44-8 structure

Name: 2,7-Naphthalenedisulfonic acid,4-hydroxy-3-nitroso-,disodium salt
Chemical Name: 4-hydroxy-3-nitrosonaphthalene-2,7-disulfonic acid
CAS Number: 56548-44-8
Molecular Formula: C₁₀H₇NNaO₈S₂+
Molecular Weight: 356.28400
Create Date: 2017-12-18 02:15:21
Modify Date: 2022-04-25 16:12:21

Names
Properties

Name	4-hydroxy-3-nitrosonaphthalene-2,7-disulfonic acid

Density	1.94g/cm3
Molecular Formula	C₁₀H₇NNaO₈S₂+
Molecular Weight	356.28400
Exact Mass	355.95100
PSA	175.16000
LogP	3.59830
Index of Refraction	1.747