Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: SULFONAZO III, TITRATION INDICATOR FOR S O4
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Purity: 98.0%
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164581-28-6

164581-28-6 structure

164581-28-6 structure

Name: sulfonazo iii, titration indicator for s o4
Chemical Name: sulfonazo iii, titration indicator for s o4
CAS Number: 164581-28-6
Molecular Formula: C₂₂H₁₂N₄Na₄O₁₄S₄
Molecular Weight: 776.56800
Catalog: analytical chemistry Standard Titration standard
Create Date: 2018-05-31 08:00:00
Modify Date: 2025-08-20 06:49:49

Name	sulfonazo iii, titration indicator for s o4
Synonyms	MFCD00003942 2,7-Bis(2-sulfophenylazo)chromotropic acid tetrasodium salt,3,6-Bis(2-sulfophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid tetrasodium salt EINECS 217-089-9

Molecular Formula	C₂₂H₁₂N₄Na₄O₁₄S₄
Molecular Weight	776.56800
Exact Mass	775.88200
PSA	352.22000
LogP	7.02140

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport

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