Product Name: Ethoxylated hydrogenated castor oil
CAS: 61788-85-0
Molecular Formula:
Molecular Weight:
Synonyms: Castor oil, hydrogenated, ethoxylated;Polyoxyethylene hydrogenated castor oil;Hydrogenated Castor Oil Ethoxylate;PEG-40 Hydrogenated Castor Oil

PEG40 Hydrogenated Castor Oil or PEG35 Hydrogenated Castor Oil is the polyethylene glycol derivatives of hydrogenated castor oil, and is an amber colored, slightly viscous liquid that has a naturally mildly fatty odor. It is used in cosmetics and beauty products as an emulsifier, surfactant, and fragrance ingredient, according to research.

Function

- Fragrance Ingredient,

- Surfactant (Emulsifying Agent);

- Surfactant (Solubilizing Agent)

Specification of Peg-40 Hydrogenated Castor oil

Appearance      Clear light yellow oily liquid or cream substance

Solubility          Freely soluble in water and in alcohol. Very soluble in methylene chloride

Cloud Point       70°C    ~ 84°C

Saponification   Value (mg KOH/g)   57~    67

pH Value          5.0    ~ 7.0

HLB Value        13~14

Water              ≤ 1.0%

Heavy Metal     ≤ 10ppm

Specification of Peg-35 Hydrogenated Castor oil

Appearance        Clear light yellow oily liquid or semi-solid

Solubility            Freely soluble in water and in alcohol. Very soluble in methylene chloride

Viscosity            500 mpa.s ~ 800 mpa.s

Color                 ≤ BY6

Relative density  About  1.05

Alkalinity            Not more than 0.5ml of 0.1 M Hydrochloric Acid

pH-Value            (1% water solution)  5.0    ~ 8.0

Acid Value          (mg KOH/g) ≤ 2.0

Hydroxyl Value    (mg KOH/g)  65 ~ 82

Iodine Value       (mg KOH/g) 25 ~ 35

Saponification Value  (mg KOH/g)  60 ~ 75

Water                 ≤ 3.0%

Total Ash            ≤ 0.3%

Heavy Metal        ≤ 10ppm

Application

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.

Other inforamtion

- PEG 40 Hydrogenated Castor Oil is the polyethylene glycol derivatives of hydrogenated castor oil, and is an amber colored, slightly viscous liquid that has a naturally mildly fatty odor. It is used in cosmetics and beauty products as an emulsifier, surfactant, and fragrance ingredient, according to research.

- PEGs are not considered to be irritants or sensitizers, and are CIR and FDA approved for use, but not on broken skin. The CIR has found that PEG 40 Hydrogenated Castor Oil is safe for use in concentrations of up to 100% without causing irritation, although it has been shown to increase the sensitization potential of other ingredients. It’s molecular weight of 40 means that it is minimally absorbed by the skin.

- Despite the many fears regarding PEGs, they are seen as an ingredient in a large number of products because of their diverse properties. In a study published in the Toxicology journal in 2005, entitled “Safety assessment on polyethylene glycols (PEGs) and their derivatives as used in cosmetic products,” it was concluded that: “Taking into consideration all available information from related compounds, as well as the mode and mechanism of action, no safety concern with regard to these endpoints could be identified. Based on the available data it is therefore concluded that PEGs of a wide molecular weight range (200 to over 10,000), their ethers (laureths, ceteths, ceteareths, steareths, and oleths), and fatty acid esters (laurates, dilaurates, stearates, distearates) are safe for use in cosmetics.

Packing

180KG net drum, 80 drums per 20feet container, or as per customer request.

Products :

CAS 61788-85-0, Ethoxylated hydrogenated castor oil
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