China High Quality Copper Sulfate Manufacturers - Gellan Gum | 71010-52-1 – COLORKEM
China High Quality Copper Sulfate Manufacturers - Gellan Gum | 71010-52-1 – COLORKEM Detail:
Products Description
Gum Arabic, also known as Acacia Gum, chaar gund, char goond, or meska, is a natural gum made of hardened sap taken from two species of the acacia tree; Acacia senegal and Acacia seyal. The gum is harvested commercially from wild trees throughout the Sahel from Senegal and Sudan to Somalia, although it has been historically cultivated in Arabia and West Asia.
Gum Arabic is a complex mixture of glycoProteins and polysaccharides. It was historically the source of the sugars arabinose and ribose, both of which were first discovered and isolated from it, and are named for it.
Gum arabic is used primarily in the food industry as a stabilizer. Gum arabic is a key ingredient in traditional lithography and is used in printing, paint production, glue, cosmetics and various industrial applications, including viscosity control in inks and in textile industries, although less expensive materials compete with it for many of these roles.
While gum arabic is now produced mostly throughout the African Sahel, it is still harvested and used in the Middle East. For example, Arab populations use the natural gum to make a chilled, sweetened, and flavored gelato-like dessert.
Specification
| ITEMS | STANDARD |
| Appearance | Off-white to Yellowish Granular or Powder |
| Odor | Own inherent smell, no odor |
| Viscosity ( Brookfield RVT, 25%, 25℃, Spindle #2, 20rpm, mPa.s) | 60- 100 |
| pH | 3.5- 6.5 |
| Moisture(105℃, 5h) | 15% Max |
| Solubility | Soluble in water, insoluble in ethanol |
| Nitrogen | 0.24%- 0.41% |
| Ash | 4% Max |
| Insolubles in Acid | 0.5% Max |
| Starch | Negative |
| Dannin | Negative |
| Arsenic (As) | 3ppm Max |
| Lead (Pb) | 10ppm Max |
| Heavy Metals | 40ppm Max |
| E.Coli/ 5g | Negative |
| Salmonella/ 10g | Negative |
| Total Plate Count | 1000 cfu/ g Max |
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We follow our enterprise spirit of Quality, Efficiency, Innovation and Integrity. We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for China High Quality Copper Sulfate Manufacturers - Gellan Gum | 71010-52-1 – COLORKEM , The product will supply to all over the world, such as: South Africa, Cancun, Lithuania, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
By Eden from Hamburg - 2018.09.19 18:37
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Raymond from Oman - 2017.11.20 15:58
