12-HYDROXYSTEARIC ACID
- Product Name
- 12-HYDROXYSTEARIC ACID
- CAS No.
- 106-14-9
- Chemical Name
- 12-HYDROXYSTEARIC ACID
- Synonyms
- 12-HSA;12-hydroxy-octadecanoicaci;KOW;12-hydroxystearic;12-HYDROXYOCTADECANOIC ACID;Octadecanoic acid, 12-hydroxy-;harwaxa;d-12HSA;Harwax A;ceritfac3
- CBNumber
- CB9162185
- Molecular Formula
- C18H36O3
- Formula Weight
- 300.48
- MOL File
- 106-14-9.mol
12-HYDROXYSTEARIC ACID Property
- Melting point:
- 74-76 °C (lit.)
- Boiling point:
- 180 °C
- Density
- 1.0238 (rough estimate)
- vapor pressure
- 0Pa at 20℃
- refractive index
- 1.4200 (estimate)
- storage temp.
- −20°C
- solubility
- Chloroform (Slightly, Heated), Ethyl Acetate (Slightly, Heated), Methanol
- pka
- 4.78±0.10(Predicted)
- form
- Crystalline
- color
- White
- Water Solubility
- Soluble in ether, alcohol and chloroform. Insoluble in water.
- BRN
- 1726730
- LogP
- 5.7
- CAS DataBase Reference
- 106-14-9(CAS DataBase Reference)
- EPA Substance Registry System
- Octadecanoic acid, 12-hydroxy- (106-14-9)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- RTECS
- WI3850000
- TSCA
- Yes
- HS Code
- 29181990
- Hazardous Substances Data
- 106-14-9(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- 219967
- Product name
- 12-Hydroxyoctadecanoic acid
- Purity
- 99%
- Packaging
- 1g
- Price
- $116
- Updated
- 2024/03/01
- Product number
- 1331008
- Product name
- 12-Hydroxystearic acid
- Purity
- United States Pharmacopeia (USP) Reference Standard
- Packaging
- 200mg
- Price
- $491
- Updated
- 2024/03/01
- Product number
- H0308
- Product name
- 12-Hydroxystearic Acid
- Purity
- >80.0%(GC)
- Packaging
- 25g
- Price
- $33
- Updated
- 2024/03/01
- Product number
- H0308
- Product name
- 12-Hydroxystearic Acid
- Purity
- >80.0%(GC)
- Packaging
- 500g
- Price
- $70
- Updated
- 2024/03/01
- Product number
- 044810
- Product name
- 12-Hydroxystearic acid, 95%
- Packaging
- 1g
- Price
- $24.9
- Updated
- 2024/03/01
12-HYDROXYSTEARIC ACID Chemical Properties,Usage,Production
Description
12-Hydroxy stearic acid (12-HSA) is a saturated hydroxy fatty acid. It's a waxy, odourless, tasteless and cream coloured compound in flakes / powder.
appearance creamish flakes or powder
melting point °C min. 70
colour Gardner max. 6
colour (on 1” Lovibond) max 20 yellow / max. 4,5 red
acid value mg KOH/g min. 175
iodine value (Wijs) g I2/100g max. 5
hydroxyl value min. 150
saponification value mg KOH/g 175 - 190
Chemical Properties
white powder
Uses
Lithium greases, chemical intermediates.
Uses
- lubrication: 12-Hydroxy stearic acid (12-HSA) gives better Lithium, Barium and Calcium multi-purpose greases. It provides excellent resistance to water, oils, solvents and crude petroleum, wide temperature range stability and high drop point.
- cosmetics: 12-HSA is used for gelling liquid Paraffin in creams and ointments, which easily liquefy on the skin. Esters of 12-HSA are used in various cosmetic products (lipsticks, deodorant and antiperspirant sticks, shaving creams, etc.).
- coatings: 12-HSA is reacted with acrylic esters to produce hard, durable thermosetting polymers used in the high quality automotive, industrial appliance and metal decorative finishes.
- rubber: functions as an activator and internal lubricant for natural and synthetic rubbers
- others: 12-HSA is an useful component in polishes, inks and hot melt adhesives
Uses
12-Hydroxystearic acid is used in cosmetics, wax blends, heavy duty greases, polishes, inks and hot melt adhesives, as a lubricant for natural and synthetic rubbers and as a source for industrial oleo chemicals. It is also used as an intermediate in pharmaceuticals.
Definition
ChEBI: A hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12.
General Description
Non-isothermal nucleation rate of a self-assembling fibrillar network of 12-hydroxyoctadecanoic acid (12-hydroxystearic acid) in canola oil has been reported. It is commonly used as gelling agent for organic solvents. Self-assembled monolayers of 12-hydroxyoctadecanoic acid and its 4,4′-bipyridinium salt have been observed on the solution graphite interface using scanning tunnelling microscopy.
12-HYDROXYSTEARIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
12-HYDROXYSTEARIC ACID Suppliers
- Tel
- --
- Fax
- --
- Country
- Australia
- ProdList
- 380
- Advantage
- 58
- Tel
- --
- Fax
- --
- salesorders@recochem.com
- Country
- Australia
- ProdList
- 29
- Advantage
- 58
View Lastest Price from 12-HYDROXYSTEARIC ACID manufacturers
- Product
- 12-HYDROXYSTEARIC ACID 106-14-9
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-25
- Product
- 12-HYDROXYSTEARIC ACID 106-14-9
- Price
- US $2.60/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5000kg
- Release date
- 2024-08-21
- Product
- 12-HYDROXYSTEARIC ACID 106-14-9
- Price
- US $8.00-0.80/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-09