Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: magnesium o-acetylsalicylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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132-49-0

132-49-0 structure

132-49-0 structure

Name: magnesium o-acetylsalicylate
Chemical Name: magnesium,2-acetyloxybenzoate
CAS Number: 132-49-0
Molecular Formula: C₁₈H₁₄MgO₈
Molecular Weight: 382.60400
Create Date: 2016-12-08 13:31:01
Modify Date: 2025-09-26 16:18:20

Name	magnesium,2-acetyloxybenzoate
Synonyms	Magnespirin Algicina Amigrin Kowefin Macetocyl 2-acetoxy-benzoic acid,magnesium salt magnesium o-acetylsalicylate EINECS 205-062-4 Magisal 2-Acetoxy-benzoesaeure,Magnesium-Salz Juridin Fyracyl Novacetyl Canocyl magnesium acetylsalicylic acid

Boiling Point	321.4ºC at 760mmHg
Molecular Formula	C₁₈H₁₄MgO₈
Molecular Weight	382.60400
Flash Point	131.2ºC
Exact Mass	382.05400
PSA	132.86000
Vapour Pressure	0.000124mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VO0780000

CHEMICAL NAME :: Salicylic acid, acetate, magnesium salt

CAS REGISTRY NUMBER :: 132-49-0

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H14-O8.Mg

MOLECULAR WEIGHT :: 382.63

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 620 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 18,195,1968

HS Code	2918990090

Precursor 1
50-78-2
DownStream 1
50-78-2

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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