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: 1,4-Naphthalenediol,2-methyl-, 1,4-bis(hydrogen sulfate), 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

1612-30-2

1612-30-2 structure

1612-30-2 structure

Name: 1,4-Naphthalenediol,2-methyl-, 1,4-bis(hydrogen sulfate), sodium salt (1:2)
Chemical Name: menadiol sodium sulfate
CAS Number: 1612-30-2
Molecular Formula: C₁₁H₈Na₂O₈S₂
Molecular Weight: 378.28600
Catalog: API Vitamins and minerals Vitamin C drugs
Create Date: 2018-06-07 19:35:29
Modify Date: 2025-09-08 14:51:58

Name	menadiol sodium sulfate
Synonyms	menadiole sodium sulfate 2-Methyl-1,4-bis-sulfooxy-naphthalin,Dinatrium-Salz menadiole sodium sulphate 2-methyl-1,4-bis-sulfooxy-naphthalene,disodium-salt

Molecular Formula	C₁₁H₈Na₂O₈S₂
Molecular Weight	378.28600
Exact Mass	377.94600
PSA	149.62000
LogP	2.98780

HS Code	2922199090

Precursor 0
DownStream 1
481-85-6

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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