Cremophor EL CAS NO.61791-12-6

Cremophor EL series 1. General The units producing and marketing this product are certified according to Q/320621HA018. Chemical Name: Ethoxylated castor oil. Synonyms: Castor oil ethoxylated; Po…

Cremophor EL series 1. General The units producing and marketing this product are certified according to Q/320621HA018. Chemical Name: Ethoxylated castor oil. Synonyms: Castor oil ethoxylated; Polyoxyethylene castor oil; RO 40; BY 140; PEG Castor oil Molecular Formula: C57H104O9(CH2CH2O)n 2. Specification Type Appearance (25℃) Saponification value (mgKOH/g) Cloud point (℃) (1% aque. solu.) PH (1% aque. solu.) Cremophor EL 10 PEG 10 Castor oil Yellowish liquid 110~130 —— 5.0~7.0 Cremophor EL 12 PEG 12 Castor oil Yellowish liquid 110~120 —— 5.0~7.0 Cremophor EL 20 PEG 20 Castor oil Yellowish liquid 90~100 —— 5.0~7.0 Cremophor EL 30 PEG 30 Castor oil Yellowish liquid 70~80 45~60 5.0~7.0 Cremophor EL 40 PEG 40 Castor oil Yellowish liquid to paste 57~67 70~84 5.0~7.0 Cremophor EL 60 PEG 60 Castor oil Yellowish paste 43~52 85~90 5.0~7.0 Cremophor EL 80 PEG 80 Castor oil Yellowish paste 35~43 ≥91 5.0~7.0 Cremophor EL 90 PEG 90 Castor oil Yellowish paste 30~40 —— 5.0~7.0 Cremophor EL 130 PEG 130 Castor oil Yellowish solid 22~28 —— 5.0~7.0 Test Method —— HG/T 3505 GB/T 5559 ISO 4316 3. Applications Used as emulsifier, penetrating agent, antifoaming agent, additive, foaming agent, stabilizer, lubricant, solubilizing agent, levelling agent, antistatic agent, washing agent, dispersing agent, parting agent, degreasing agent, plasticizing agent, thickening agent, viscosity conditioning agent and chemical intermediate in the industry. 4. Package and Storage Package: 1000Kg / IBC drum or 200Kg / metal drum (Net weight). Shelf Life: two years.