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25 Kilogram |
Negotiable |
Factory price Tween for hot sale/ cas 9005-65-6,price Best price fFormaldehyde Formaldehyde supplier Suppliers
Tween 20, Polysorbate 20, Polyoxyethylene sorbitan monolaurate,Emulsifier
Description:
Polysorbate 20 is a non-ionic surfactant that acts as a gentle, non irritating emulsifier. It is used to emulsify oils in water and can be used in body or room sprays, creams, lotions and other formulations. It is highly recommended for emulsifying essential oils as it preserves the integrity and properties of the oil.
Applications
Used as emulsifier, foaming agent, lubricant, solubilizing agent, antistatic agent, washing agent, penetrating agent, dispersing agent, degreasing agent and chemical intermediate in the industry.
Technical specification
Parameters |
Standard Value |
Acid value(mg KOH/g)≤ |
2.0 |
Saponification value (mg KOH/g) |
40~50 |
Hydroxyl value (mg KOH/g) |
96~108 |
Moisture ( w/% ) ≤ |
3.0 |
Sulfated ash (w %)≤ |
0.25 |
Arsenic(mg/kg)≤ |
3 |
Heavy metal (mg/kg)≤ |
10 |
Regulatory Information
Cas No.: 9005-64-5 E No.: E432
Packaging 25kg / plastic drum, 220kg / plastic drum. (Other packages are available upon request.)
Storage and transportation Store in cool, dry place in tightly sealed packages, protected from heat and light. It is not a dangerous goods for transportation.
Shelf life :1 year
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Polysorbate 20/tween 20
Polysorbate 20/ tween 20 is oiI-in-water emulsifier, can be used as solvent, diffusant, stabilizer, lubricant and anti-static agent etc
Items |
Specification |
Ethylene Epoxid |
70.0 ~ 74.0% |
Acid Value |
2.0 mg KOH/g Max |
Saponification Value |
40 ~ 50 mg KOH/g |
Hydroxyl Value |
96 ~ 108 mg KOH/g |
Moisture |
3.0% Max |
Arsenic |
0.0003% Max |
Heavy Metal |
0.001% Max |
Polysorbate 20 Quality Standard:
Appearance: Amber oily liquid
Acid Value (mgKOH/g)≤2
Saponification Value (mgKOH/g)40∼55
Hydroxyl Value (mgKOH/g)90∼110
Water (%)≤3
Usage: Polysorbate 20 is oiI-in-water emulsifier, can be used as solvent, diffusant, stabilizer, lubricant and anti-static agent etc.
Package and Storage: In 200KGs iron drum/plastic drum. Handle with care; stored in cool, dry and draughty place, shelf life is 2 yrs. It can still be used if qualified after re-check
PROBIG serve more than 2000 customers at more than 50 countries and areas
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