• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Carboxylic Acid
  • CAS No.: 57-11-4
  • MF: C18H36O2
  • EINECS No.: 200-313-4
  • Place of Origin: Zhejiang, China (Mainland)
  • Grade Standard: Food Grade, Industrial Grade, Medicine Grade
  • Purity: 99.5%min
  • Appearance: White Crystalline Powder
  • Application: Industrial
  • Model Number: 99%

Packaging & Delivery

Packaging Details 25KG/BAG
Delivery Time Shipped in 15 days after payment

Stearic acid

CAS No.: 57-11-4

Molecular formula: C18H36O2

Structural formula:


Standard: Q/HYH008-2012


Properties and Uses

Properties:  lumpy, flaky, powdery or granular.

Uses: is an important chemical raw material and additive, widely used in food, rubber, plastic, cosmetics, drugs and auxiliaries.


Physical and chemical index
SAl800 typeSA1875 typeSAl840 typeSAl845 typeSAl825 typeSA8OO type
Iodine valuegI2/100g ≤0.80.61468
Saponification value, mgKOH/g206-212201-209207-212199-219209-220193-220
Acid value, mgKOH/g205-211200-208206-211198-218208-219192-219
Chroma(Hazen) ≤160120160400300400a
Freezing point, ºC54-5757-6054-57≥54≥52≥52
Moisture, % ≤
Inorganic acid , % ≤0.0010.0010.001---
C18, %38-4570-7838-45---
C16, %- -- -
Net wt., kg/bag (box)25±0.25

Note: sample a is made into a 15% ethanol solution.

Packing: paper box (lined with a layer of clean kraft paper) or polypropylene woven bag (lined with plastic bag). This paper box is reinforced with plastic bet; Net wt. 25kg or 700kg bulk bag.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 10,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $131,000
Learn More