Acide stéarique

Nom du produit: stearic acid

Formule moléculaire: CH3(CH2)16COOH

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Acide stéarique

Aperçu du produit
Stearic Acid is a versatile, saturated fatty acid widely used across multiple industries due to its stabilizing, épaississement, et propriétés émulsifiantes. Derived from natural sources such as animal fats and vegetable oils, Acide stéarique is primarily used in the production of cosmetics, personal care products, candles, et applications industrielles. Its waxy texture and high melting point make it an essential ingredient for improving product consistency and stability.

En tant que leader Stearic Acid manufacturer, Guangzhou KosNature Co., Ltée. offers high-quality Stearic Acid, catering to the needs of various industries, y compris les cosmétiques, lubrifiant, plastics, et plus.

Applications

  • Cosmetics and Personal Care: Stearic acid in cosmetics is used as a thickening agent and emulsifier in products such as lotions, Crèmes, and soaps. It enhances texture and helps products retain their consistency by stabilizing emulsions.
  • Savons et détergents: Stearic Acid is a key ingredient in soap making, helping to harden the soap and improve its durability. It also serves as a surfactant, aiding in the removal of dirt and oil.
  • Candles: In candle production, Stearic Acid is used to harden wax and extend burning time, ensuring a long-lasting, clean burn.
  • Applications industrielles: Stearic Acid acts as a lubricant and release agent in the manufacturing of rubber, plastics, and metal products. It improves material handling and enhances product quality.

Caractéristiques clés

  • Excellent emulsifying, épaississement, et propriétés stabilisatrices
  • Improves texture and consistency in cosmetic and personal care products
  • Enhances the hardness and durability of soaps and candles
  • Effective lubricant in industrial processes
  • Non-toxic and safe for use in various applications

Huiles Essentielles Naturelles

  • Apparence: Blanc, waxy solid
  • Formule chimique: C18H36O2
  • Masse moléculaire: 284.48 g/mol
  • Point de fusion: 69–70°C
  • Solubilité: Insoluble dans l’eau, soluble in alcohol and organic solvents
  • Code SH: 29157090

Emballage et stockage
Stearic Acid is available in 25 kg bags or custom packaging to suit customer requirements. For optimal storage, it should be kept in a cool, dry place away from moisture and direct sunlight.

FAQ

  1. What is the role of Stearic Acid in cosmetics?
    Stearic Acid is used as a thickening and emulsifying agent in cosmetic products, helping to stabilize formulations and improve texture.
  2. Is Stearic Acid safe for use in food and cosmetics?
    Oui, Stearic Acid is non-toxic and widely used in food, cosmétique, et produits de soins personnels.
  3. What is the HS Code for Stearic Acid?
    The HS Code for Stearic Acid is 29157090.

Pour plus d’informations ou pour demander un échantillon, Veuillez nous contacter à l’adresse suivante : sales@kosnature.com

Cosmetics accessories series

Formule moléculaire: CH3(CH2)16COOH

N ° CAS.: 57-11-4

Formule chimique structurelle:

Principales utilisations:

Stearic acid is widely used in cosmetics as thickening agent and curing agent.

 

Norme de qualité

Norme d’essaiUSP35-NF30
Specification and modelKOS-4KOS-6KOS-9
apparencewhite or almost white wax crystal, solid or powderwhite or almost white wax crystal, solid or powderwhite or almost white wax crystal, solid or powder
identificationRépondre aux spécificationsRépondre aux spécificationsRépondre aux spécifications
freezing point, ℃53~5957~6464~69
indice d’acide194-212194-212194-212
Indice d’iode≤1.0≤1.0≤1.0
ignition residue, %≤0,1≤0,1≤0,1
métal lourd, %≤0,001≤0,001≤0,001
stearic acid content, %40~4565~70≥90
stearic acid&palmitic acid content, %≥90≥90≥96

 

Amidon

woven bag and fiber can lined with high pressure PE film; 25kg/sac ou suivez les instructions d’emballage du client


Série d’additifs plastiques non toxiques

Nom du produit: stearic acid

Formule moléculaire: CH3(CH2)16COOH

Propriétés: white or almost white powder or crystal; soluble dans l’alcool éthylique, diethyl ether and chloroform; insoluble dans l’eau

Principales utilisations

It is widely used in cosmetics, plastic cold-resistant plasticizer, release agent, stabilizing agent, agent tensioactif, thiofide, water-proofing agent, polishing agent, agent lubrifiant, softening agent other organic chemicals.

 

Norme de qualité:

Élément de testExigences en matière de tests
Statestearic acid(Huiles Essentielles Naturelles)stearic acid(bulk)
Indice d’iode≤2.0≤2.0
indice d’acide205~210205~210
saponification value206~211206~211
color≤200≤200
moisture, %≤0.2≤0.2
inorganic acid , %≤0,001≤0,001

Amidon stearic acid(bulk) 25kg/box

stearic acid(Huiles Essentielles Naturelles) woben bag lined with high pressure PE film; 25kg/sac ou suivez les instructions d’emballage du client

 

 

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