Nordihydroguaiaretic acid
Article No.: 82880
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Chemical-physical Data
CAS Number
500-38-9
Molecular Formula
C18H22O4
Molecular Weight (g/mol)
302.37
Synonyms
NDGA
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
Nordihydroguaiaretic acid reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
15-25 °C
Delivery Time
usually a stock item
Safety and Transport
GHS Symbols
Hazard Statements
H302,H315,H319,H335
Precautionary Statements
P261a, P280l, P301+P312a, P302+P352a, P305+P338+P351, P501a
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
ambient conditions
Customs Tariff Code
29072900
Commodity Description
polyphenol
Occurrence
Occurrence (botanical genus)
Larrea sp.