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Merck

12-1820

Sigma-Aldrich

Gum arabic from acacia tree

CP

Sinónimos:

Acacia gum

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About This Item

Número de CAS:
EC Number:
MDL number:
UNSPSC Code:
13111102

grade

CP

availability

available only in Japan

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Other Notes

Believed to be a branched polymer of galactose, rhamnose, arabinose, and glucuronic acid as the calcium, magnesium, and potassium salts with a mol. wt. of approx. 250,000.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Lynne A Isbell et al.
American journal of physical anthropology, 150(2), 286-300 (2013-01-03)
Patas monkeys (Erythrocebus patas) are midsized primates that feed extensively on the gum of Acacia drepanolobium and the ants are housed in swollen thorns of this Acacia. Their diet resembles that expected more of smaller bodied primates. Patas monkeys are
Susana Soares et al.
Journal of agricultural and food chemistry, 60(15), 3966-3972 (2012-03-24)
Condensed tannins are a group of polyphenols that are associated with the astringency sensation, as they readily interact and precipitate salivary proteins. As this interaction is affected by carbohydrates, the aim of this work was to study the effect of
Aline Grein et al.
Carbohydrate polymers, 92(1), 312-320 (2012-12-12)
Polysaccharides (GNF) from Acacia mearnsii de Wild gum exudates, collected from trees growing in the south of Brazil, were characterized ((13)C and HSQC NMR, GC-MS, colorimetric assays). A commercial gum arabic (GAC) was analyzed similarly and compared with GNF. There
Baomin Wang et al.
Journal of nanoscience and nanotechnology, 12(6), 4664-4669 (2012-08-22)
Stable homogeneous suspensions of multi-walled carbon nanotubes (MWCNTs) were prepared using gum arabic (GA) as a dispersant. By measuring adsorption isotherm, the surface chemical properties of the MWCNTs were investigated. The dispersion of MWCNTs in aqueous solution was examined with
Rasha Babiker et al.
Nutrition journal, 11, 111-111 (2012-12-18)
Gum Arabic (acacia Senegal) is a complex polysaccharide indigestible to both humans and animals. It has been considered as a safe dietary fiber by the United States, Food and Drug Administration (FDA) since the 1970s. Although its effects were extensively

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