carboxymethyl hydroxypropyl guar
guar gum, carboxymethyl 2-hydroxypropyl ether, sodium salt
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
|Assay:|| 95.00 to 100.00
|Food Chemicals Codex Listed: ||No|
|Odor and/or flavor descriptions from others (if found).|
|galactasol carboxymethyl hydroxypropyl guar
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.
| Classification of the substance or mixture|
|GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)|
| GHS Label elements, including precautionary statements|
|Oral/Parenteral Toxicity: |
|Dermal Toxicity: |
|Inhalation Toxicity: |
Safety in Use Information:
|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.
|HMDB (The Human Metabolome Database):||Search|
Potential Blenders and core components note
Occurrence (nature, food, other):note
| ||guar gum, carboxymethyl 2-hydroxypropyl ether, sodium salt|
| ||sodium carboxylmethyl(hydroxypropyl)guar|