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Palmitic acid

Description References
Palmitic acid
Palmitic acid
CAS No.
57-10-3
Chemical Name:
Palmitic acid
Synonyms
C16;PA900;PamOH;NAA160;A 1600;V 1695;FA 1695;LunacP95;palmitic;Hydrofol
CBNumber:
CB9388222
Molecular Formula:
C16H32O2
Formula Weight:
256.42
MOL File:
57-10-3.mol

Palmitic acid Properties

Melting point:
61-62.5 °C(lit.)
Boiling point:
351.5 °C
Density 
0.852 g/mL at 25 °C(lit.)
vapor pressure 
10 mm Hg ( 210 °C)
refractive index 
1.4273
FEMA 
2832 | PALMITIC ACID
Flash point:
>230 °F
storage temp. 
+15C to +30C
solubility 
chloroform: 0.5 M, clear, colorless
form 
Flakes
color 
White or almost white
Water Solubility 
insoluble
Merck 
14,6996
BRN 
607489
Stability:
Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents.
CAS DataBase Reference
57-10-3(CAS DataBase Reference)
NIST Chemistry Reference
Hexadecanoic acid(57-10-3)
EPA Substance Registry System
Hexadecanoic acid(57-10-3)

SAFETY

Hazard Codes  Xi
Risk Statements  36-36/38-36/37/38
Safety Statements  26-37/39-36
WGK Germany  -
RTECS  RT4550000
TSCA  Yes
HS Code  29157015
Hazardous Substances Data 57-10-3(Hazardous Substances Data)
Toxicity LD50 i.v. in mice: 57±3.4 mg/kg (Or, Wretlind)

Palmitic acid price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 27734 Palmitic acid ≥98% palmitic acid basis (GC) 57-10-3 1kg $63.2 2018-11-13 Buy
Sigma-Aldrich 1492007 Palmitic acid United States Pharmacopeia (USP) Reference Standard 57-10-3 500mg $401 2018-11-13 Buy
TCI Chemical P0002 Palmitic Acid >97.0%(GC)(T) 57-10-3 25g $16 2018-11-22 Buy
TCI Chemical P0002 Palmitic Acid >97.0%(GC)(T) 57-10-3 500g $27 2018-11-22 Buy
Alfa Aesar B20322 Palmitic acid, 95% 57-10-3 500g $28.2 2018-11-13 Buy

Palmitic acid Chemical Properties,Uses,Production

Description

Palmitic acid is a kind of common saturated fatty acid of a 16-carbon backbone, which is contained in fats and waxes.  It naturally exists in palm oil and palm kernel oil, and can also be found in butter, cheese, milk, meat, cocoa butter, soybean oil and sunflower oil. It can be produced by many kinds of plants and organisms.  It can be used for the production of soap, cosmetics, and industrial mold release agents. It is also a food processing aid. It can also be used to produce cetyl alocohol which is useful in the production of detergents and cosmetics. Recently, it has been also used for the manufacture of a long-acting antipsychotic medication, paliperidone palmitate.

References

https://pubchem.ncbi.nlm.nih.gov/compound/palmitic_acid#section=Top
https://en.wikipedia.org/wiki/Palmitic_acid

Chemical Properties

white chips, crystals or powder

Uses

Palmitic Acid is a common fatty acid found in plants and animals. The body converts excess carbohydrates into Palmitic Acid, thus Palmitic Acid is the first fatty acid produced during fatty acid synt hesis as well as a precursor for longer fatty acids.

Uses

palmitic acid is one of the skin’s major fatty acids produced by the sebaceous glands. In cosmetic preparations, it is used as a formula texturizer. This acid is naturally occurring in allspice, anise, calamus oil, cascarilla bark, celery seed, coffee, tea, and many animal fats and plant oils. It is obtained from palm oil, Japan wax, or Chinese vegetable tallow.

Uses

Palmitic Acid is a fatty acid which is a mixture of solid organic acids from fats consisting principally of palmitic acid with varying amounts of stearic acid. it functions as a lubricant, binder, and defoaming agent.

Definition

ChEBI: A straight-chain, sixteen-carbon, saturated long-chain fatty acid.

Safety Profile

A poison by intravenous route. A human skin irritant. Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits acrid smoke and irritating fumes

Purification Methods

Purify palmitic acid by slow (overnight) recrystallisation from hexane. Some samples are also crystallised from acetone, EtOH or EtOAc. The crystals are kept in air to lose solvent, or are pumped dry of solvent on a vacuum line. [Iwahashi et al. J Chem Soc, Faraday Trans 1 81 973 1985, pK: White J Am Chem Soc 72 1858 1950, Beilstein 2 IV 1157.]

Palmitic acid Preparation Products And Raw materials

Raw materials

Preparation Products


Palmitic acid Suppliers

Global( 275)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hebei Guanlang Biotechnology Co., Ltd.
+86-0311-66562153 whatsapp +8615203118427
+86-0311-66562153 sales@crovellbio.com CHINA 417 50
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19958 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2200 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Chengdu GLP Biotech Co., Ltd
13350802083
scglp@glp-china.com CHINA 1002 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333
021-50323701 sale@aladdin-e.com China 25127 65
AbaChemScene 732-484-9848
888-484-5008 sales@chemscene.com United States 3990 60
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76

View Lastest Price from Palmitic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-17 Palmitic acid
57-10-3
US $1.00 / kg 1kg 99% 100KG career henan chemical co

Palmitic acid Spectrum


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