Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[[4-[2-(4-amino-2-methylphenyl)diazenyl]phenyl]thio]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6950-40-9

6950-40-9 structure

6950-40-9 structure

Name: 2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[[4-[2-(4-amino-2-methylphenyl)diazenyl]phenyl]thio]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
Chemical Name: sodium,5-amino-3-[[4-[4-[(4-amino-2-methylphenyl)diazenyl]phenyl]sulfanylphenyl]hydrazinylidene]-6-[(4-nitrophenyl)diazenyl]-4-oxonaphthalene-2,7-disulfonic acid
CAS Number: 6950-40-9
Molecular Formula: C₃₅H₂₇N₉NaO₉S₃+
Molecular Weight: 836.82900
Create Date: 2017-05-17 00:00:00
Modify Date: 2025-09-23 19:18:46

Names
Properties

Name	sodium,5-amino-3-[[4-[4-[(4-amino-2-methylphenyl)diazenyl]phenyl]sulfanylphenyl]hydrazinylidene]-6-[(4-nitrophenyl)diazenyl]-4-oxonaphthalene-2,7-disulfonic acid

Density	1.64g/cm3
Molecular Formula	C₃₅H₂₇N₉NaO₉S₃+
Molecular Weight	836.82900
Exact Mass	836.09900
PSA	343.05000
LogP	13.66440
Index of Refraction	1.77

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