Propylene glycol monostearate(PGMS)
Characters:
White powder or flake solid, insoluble in water, soluble in organic solvents such as ethanol, is a non-ionic emulsifier. Usually called Propylene glycol monostearate as PGMS, E code is E477, CAS NO.: 1323-39-3.
Chemical Structure
Applications:
Has excellent foam performance, good oil-soluble emulsifier.
Used in pastry margarine, prevent the bread and confect aging, improve its processing performance.
Uesd in ice cream, increase dilatability and shape preserving.
Used in margarine to improve whipping, and to prevent the oil-water separate.
Used for cakes, fried snack foods, complex sauce.
Operation method and dosage:
The max dosage for fat,oil and emulsified fat products is 10.0g/Kg, The max dosage for milk,dairy products and frozen drink is 5.0g/Kg, The max dosage for cake and fried foods is 2.0g/Kg,
Technical index
Acid value(Calculated by KOH)/ (mg/g) â?¤4.0
Iodine value(g/100g) â?¤3.0
Free Propylene glycol w/% â?¤1.5
Hydroxide value(Calculated by KOH) / (mg/g) â?¥65
Saponification value(Calculated by KOH) / (mg/g) 150-190
Soap(Calculated by Potassium stearate) w/% â?¤7.0
Total mono ester content w/% â?¥ 40
Ignition residue w/% â?¤ 0.5
Pb / (mg/kg) â?¤ 2
Packaging:
Aluminium foil bag vacuum packing with nitrogen inside.
Net weight: 25kg/carton(5kg/bag*5)
Storage and transportation:
Sealed and stored in the low temperature, dry, cool and well-ventilated place, in order to prevent from moisture and caking. Strictly forbid storing and transporting with materials that is explosive, combustible or deleterious. The shelf life is 12 months.
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Supplier: Salt and salt chemicals, sodium chloride (salt), sodium sulphate, sodium sulfite, sodium bisulfite, sodium carbonate (soda ash), sodium metabisulphite
Product Name: 1,2-Propanediol INCI Name: PROPYLENE GLYCOL Molecular Formula: C3H8O2 Molecular Weight: 76.09 Appearance: Viscous Liquid Purity: 99% CAS NO.: 57-55-6 EINECS No.: 200-338-0 Supplier: ZHENYIBIO Propylene glycol is used for similar applications as other glycols. Propylene glycol is an important raw material for unsaturated polyester, epoxy resin, and polyurethane resin. The use amount in this area accounts for about 45% of the total consumption of propylene glycol. Such unsaturated polyester is used extensively for reinforced plastics and surface coatings.
Propylene Glycol CAS NO.:57-55-6 Tech Grade(99.6%min) 215kg/drum
What's propylene glycol used for? Summary Propylene glycol is commonly used as a food additive. It helps preserve moisture as well as dissolve colors and flavors. It is also used in some medications, cosmetic products, antifreeze and other industrial products.
Product Name: Propylene Glycol Appearance:Colorless Liquid Purity:>99% CAS:57-55-6 EINECS:200-338-0 Solubility: It can be mixed with water and other organic solvents. Propylene Glycol is a viscous colourless liquid which is nearly odourless but possesses a faintly sweet taste.Forty-five percent of propylene glycol produced is used as chemical feedstock for the production of unsaturated polyester resins. Propylene glycol is used as a humectant, solvent, and preserva-tive in food and for products.
Physical state and appearance: Colorless clear Liquid. (Oily liquid.) Practically Odorless. Taste: Practically Tasteless. Molecular Weight: 76.1g/mole Boiling Point: 188°C (370.4°F) Melting Point: -59°C (-74.2°F) Specific Gravity: 1.036 (Water = 1) Vapor Pressure:0 kPa (@ 20°C) 0.08 mmHg at 20 C 0.129 mmHg at 25 C Vapor Density: 2.62 (Air = 1) Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -0.9 Dispersion Properties: See solubility in water, acetone Application: Its most important end use is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boats. It can also be used as plasticizer, surface active agent, emulsifying agent and demulsifying agent, mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco. Packaging Details Mono Propylene Glycol MPG CAS: 57-55-6 Iron drums, 215kg/drum, 17.2 MT/20GP Flexitank: 22-23MT/ flexitank cost little
Physical state and appearance: Colorless clear Liquid. (Oily liquid.) Practically Odorless. Taste: Practically Tasteless. Molecular Weight: 76.1g/mole Boiling Point: 188C (370.4F) Melting Point: -59C (-74.2F) Specific Gravity: 1.036 (Water = 1) Vapor Pressure:0 kPa (@ 20C) 0.08 mmHg at 20 C 0.129 mmHg at 25 C Vapor Density: 2.62 (Air = 1) Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -0.9 Dispersion Properties: See solubility in water, acetone Application: Its most important end use is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boats. It can also be used as plasticizer, surface active agent, emulsifying agent and demulsifying agent, mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent.
Product Name Propylene Glycol Type Chemicals Origin China CAS No 57556 Packing 215kg drum Items Standard Appearance Colorless translate liquid Color PtPo 10 Content Weight 995 Moisture Weight 010 Density 20gcm3 10351038 Acidity CH3COOH 0010
Product Name Propylene Glycol Type Chemicals Origin China CAS No 57556 Packing 215kg drum Items Standard Appearance Colorless translate liquid Color PtPo 10 Content Weight 995 Moisture Weight 010 Density 20gcm3 10351038 Acidity CH3COOH 0010
