| 2D: |  |
|---|---|
| 3D: | |
| CAS Number: | 68130-15-4 |
| FDA UNII: | Search |
| Category: | cosmetic agents |
| IUPAC Name: | carboxymethyl hydroxypropyl guar |
| Assay: | 95.00 to 100.00 |
| Food Chemicals Codex Listed: | No |
| Ashland |
| galactasol carboxymethyl hydroxypropyl guar Odor: characteristic Use: Galactasol carboxymethyl hydroxypropyl guar (CMHPG) is an anionic guar derivative used as a gelling agent for oil and gas hydraulic fracturing fluids to suspend proppant. Galactasol CMHPG is easily soluble in cold temperature environments.Furthermore, Galactasol CMHPG polymers exhibit a good thermal stability and can be cross-linked with a number of crosslinkers. |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
| Category: | |||
| cosmetic agents | |||
| Recommendation for carboxymethyl hydroxypropyl guar usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for carboxymethyl hydroxypropyl guar flavor usage levels up to: | |||
| not for flavor use. | |||
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):68130-15-4 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| National Institute of Allergy and Infectious Diseases:Data |
| Chemidplus:0068130154 |
| Canada Domestic Sub. List: | 68130-15-4 |
| Pubchem (sid): | 135309471 |
| HMDB (The Human Metabolome Database): | Search |
| None Found |
| None Found |
| not found in nature |
| guar gum, carboxymethyl 2-hydroxypropyl ether, sodium salt | |
| sodium carboxylmethyl(hydroxypropyl)guar |
