Customization: | Available |
---|---|
CAS No.: | CAS 9000-30-0 |
Formula: | / |
Still deciding? Get samples of US$ 50/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Guar gum is a highly purified natural polysaccharide extracted from guar beans, a leguminous plant widely grown in the Indo Pakistani subcontinent. Due to its unique molecular structure and naturalness, it has quickly become a new environmentally friendly papermaking additive with superior performance;
As a natural hydrophilic colloid, guar gum belongs to natural galactomannan, one of the quality improvers, and also a natural thickener. At the same time, it is also widely used in fields such as food, petroleum, medicine, etc.
No | Items | Quality standard | Testing values | Results |
1 | Color | White to pale yellow | white | Qualified |
2 | Status | powder | powder | Qualified |
3 | Odor | Odorless or slight beany smell | Slight beany smell | Qualified |
4 |
Viscosity/mPa.s 1% Sol. 25 ºC , 2hours, Brookfield #4 |
5000 min |
5440 |
Qualified |
5 | Drying Loss, w/% | ≤15.0 | 13.4 | Qualified |
6 | Ash, w/% | ≤1.5 | 0.47 | Qualified |
7 | Non-soluble in Acid, w/% | ≤7.0 | 1.70 | Qualified |
8 | Boric Acid Test | Pass | Pass | Qualified |
9 | Protein, w/% | ≤7.0 | 4.0 | Qualified |
10 | Starch Test | Pass | Pass | Qualified |
11 | Total As(as As)/ (mgkg) |
≤3.0 | UNDETECTED | Qualified |
12 | Pb/(mgkg) | ≤2.0 | UNDETECTED | Qualified |
13 | Total Plate Count/(CFUg) | ≤5000 | 590 | Qualified |
14 | Coli Group/(MPNg) | <30 | UNDETECTED | Qualified |
Inspection Results:The product is qualified as standard GB28403-2012. |
Storage
The professional supplier of food ingredients & additives, SCM Pioneering Co., Ltd is an emerging growth enterprise located in China (Shandong) Pilot Free Trade Zone.