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Certificate of Analysis
Product Name: Cetearyl alcohol Catalogue Number: GR-62238
Batch Size: 800KG Lot Number: 20230202
CAS Number: 67762-27-0 Production Date:
Molecular Formula: C34H72O2 Report Date: 2023-02-02
Molecular Weight: 512.9 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White solid Conforms
Purity ≥98.0% 98.95%
Hydrocarbons ≤0.5% 0.01%
Acid value(mg KOH/g) ≤0.1 0.03
Saponification value(mg KOH/g) ≤1.2 0.01
Iodine value(g I2/100g) ≤0.5 0.05
Color(APHA) ≤10 4
Solidification point 50~54°C 53.8°C
Hydroxyl value(mg KOH/g) 210~220 215
Carbonyl ≤ 150 ppm 40 ppm
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