| Content | Properties White microdot powder with luster, melting point at 622℃, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca2+, Mg2+, can soften hard water, change suspension into solution, alkalescent, without causticity. Uses
Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry, also widely used in gum synthesis, foodstuff industry, and poultry process.
| ITEMS | STANDARDs | | Assay (%) (Na5P3O10) | 94%MIN | | Appearance | WHITE GRANULAR | | P2O5 (%) | 57.0 MIN | | Bulk density | 0.4~0.6 | | Iron | 0.15%MAX | | Temperature rise | 8~10 | | Polyphosphate | 0.5 MAX | | PH value(%) | 9.2 - 10.0 | | Ignition loss | 1.0% MAX | | 20mesh through | >90% | | Hydroxy Propyl Guar Gum is a new type of low damage fracturing fluid thickener by chemical modification of guar gum, it has high viscosity, low residue, good water solubility, water and water insoluble matter which is low in oil field fracturing, damage to the sandstone reservoir is small, the rheological properties of easy control, easily from the formation of flowback, etc, mainly used as water base fracturing fluid in the oil gas well hydraulic fracturing and pre liquid in acidizing treatment, it is necessary product in high temperature deep well and low permeability reservoir fracturing thickening. Applications Hydroxy Propyl Guar Gum fracturing fluid is a kind of low damage fracturing fluid, suitable for low permeability of 30 degrees ~150 degrees of oilfield fracturing technology. Widely used in oil field fracturing, sand control, water shutoff operations.
| ITEM | STANDARD | | Appearance | A white to yellowish-white, nearly odourless powder | | Galactomannans | >= 80% | | Viscosity (1%, 2h, Brookfield DVII, #4 spindle, 20rpm) | >= 5500 mPa.s | | Viscosity(1%, 24h, Brookfield DVII, #4 spindle, 20rpm) | Min 300 mPa.s higher than viscosity recorded in 2 hours | | Particle Size | 95% Pass 200 Mesh | | pH | 5.5- 7.0 | | Moisture | 12% Max | | Protein | 5% Max | | Starch | Passes test | | Acid-Insoluble Residue | 2.5% Max | | Ash | 0.8% Max | | E.Coli/ 5g | Negative | | Salmonella/ 10g | Negative | | Mould & Yeast | =< 200 cfu/ g | | Total Plate Count | =< 1000 cfu/ g | | Agar agar, polysaccharide extracted from seaweed, is one of the world’s most versatile seaweed gels. It is widely used in many fields such as food industry, pharmaceutical industry, daily chemicals, and biological engineerin.
It can be used to make jellies, puddings and custards. For making jelly, it is boiled in water until the solids dissolve. One then adds sweetener, flavouring, colouring, fruit or vegetables, and pours the liquid into molds to be served as desserts and vegetable aspics, or incorporated with other desserts, such as a jelly layer on a cake.
Agar-agar is approximately 80% fiber, so it can serve as an intestinal regulator. Its bulk quality is behind one of the latest fad diets in Asia, the kanten diet. Once ingested, kanten triples in size and absorbs water. This results in the consumer feeling more full. Recently this diet has received some press coverage in the United States as well. The diet has shown promise in obesity studies.
| ITEM | STANDARD | | APPEARANCE | MILKY OR YELLOWISH FINE POWDER | | GEL STRENGTH (1.5%, 20℃) | > 1100 G/CM2 | | PH VALUE | 6 - 8 | | LOSS ON DRYING | =<15% | | GELATION POINT | (35-42℃) | | RESIDUE ON IGNITION | =<5% | | LEAD | =<5PPM | | ARSENIC | =<1PPM | | HEAVY METALS (PB) | =<20PPM | | SULPHATE | < 1% | | CLARITY | 58% | | TOTAL PLATE COUNT | < 5500/G | | MESH SIZE (%) | 90% THROUGHT 80 MESH | | SALMONELLA IN 25G | ABSENT | | E.COLI IN 15 G | ABSENT | | STARCH, GELATIN & OTHER PROTEIN | NONE |
| Properties White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62, melting point is 73.4℃ Uses Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
| ITEMS | STANDARDs | | Main contents % >=</td> | 98 | | Phosphorus pentoxide % >=</td> | 18.3 | | Chloride, as cl % =< | 0.3 | | Sodium oxide, as Na2O % =< | 15.5-19 | | Sulfate, as SO4 % =< | 0.5 | | Water insoluble % =< | 0.1 | | Aspartame is a non-carbohydrate artificial sweetener, as an artificial sweetener, aspartame has a sweet taste, almost no calories and carbohydrates.
Aspartame is 200 times as sweet sucrose, can be completely absorbed, without any harm, the body metabolism. aspartame safe, pure taste. currently, aspartame was approved for use in more than 100 countries, it has been widely used in beverage, candy, food, health care products and all types.
Approved by the FDA in 1981 for spreading dry food, soft drinks in 1983 to allow the preparation of aspartame in the world after more than 100 countries and regions are approved for use, 200 times the sweetness of sucrose.
Aspartame has the advantage of: (1) safe, by the United Nations Committee on Food Additives as GRAS level (generally recognized as safe) for all Sweeteners in the most thorough research on human security products, has been more than 100 countries around the world, more than 6,000 products in the 19 years of successful experience (2) Aspartame sweet taste of pure sucrose with very similar fresh and sweet, no bitter after taste and metallic taste, is by far the closest to the successful development of the sweet sugar sweetener. Aspartame 200 times sweeter than sucrose, only a small amount in the application can achieve the desired sweetness, so use in food and beverage sugar substitute aspartame, can significantly reduce the heat and will not cause tooth decay (3) Aspartame or other sweeteners and sugar mixed with a synergistic effect, such as 2% to 3% in the saccharin, the saccharin can significantly mask the bad taste. (4) Aspartameand flavor mixed with the excellent efficiency of, especially for acidic citrus, lemon, grapefruit, etc., can make a lasting flavor, reduce the amount of air freshener. (5) Proteins, aspartame can be absorbed by the bodys natural decomposition. Use：1.Beverage: carbonated and still soft drink, fruit-juice and fruit syrup, yoghurt and etc. 2.Food: hot and cold chocolate and beverage mixes and instant dessert, frozen novelty and dessert, chewing gum, boiled sweet, mint, chocolate, gum and jelly and etc. 3.Pharmaceutical: tablet, sugar-free syrup, powdered mix and effervescent tablet and etc. | ITEMS | STANDARD | | APPEARANCE | WHITE GRANULAR OR POWDER | | ASSAY (ON DRY BASIS) | 98.00%-102.00% | | TASTE | PURE | | SPECIFIC ROTATION | +14.50°~+16.50° | | TRANSMITTANCE | ≥ 95.0% | | ARSENIC( AS) | ≤ 3PPM | | LOSS ON DRYING | ≤ 4.50% | | RESIDUE ON IGNITION | ≤ 0.20% | | L-a-ASPARTY-L-PHENYLALAINE | ≤ 0.25% | | PH | 4.50-6.00 | | L-PHENYLALANINE | ≤ 0.50% | | HEAVY METAL( PB) | ≤ 10PPM | | CONDUCTIVITY | ≤ 30 | | 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID | ≤ 1.5% | | OTHER RELATED SUBSTANCES | ≤ 2.0% | | FLUORID( PPM) | ≤ 10 | | PH VALUE | 3.5-4.5 | | 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. It is edible and has E number E414. 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.
| 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 |
Specifications of Acacia Gum Powder :
| ITEMS | STANDARD | | Appearance | White to off-white Powder | | Odor | Own inherent smell, no odor | | Viscosity (25%, 25℃, mPa.s) | 60- 100 | | pH | 3.5- 6.5 | | Moisture(105℃, 4h) | =< 10% | | Total ash | =< 4% | | Acid insoluble ash | =< 0.5% | | Acid insoluble matter | =< 1% | | Nitrogen | 0.24%- 0.41% | | Starch or dextrin | Negative | | Tannin | Negative | | Arsenic (As) | =< 2 mg/kg | | Lead (Pb) | =< 3 mg/kg | | Mercury (Hg) | =< 1 mg/kg | | Cadmium (Cd) | =< 1 mg/kg | | Heavy Metals | =< 20 mg/kg | | E.coli/ 5g | Negative | | Salmonella spp./ 10g | Negative | | Total Plate Count | =< 5000 cfu/ g |
Specifications of Acacia Gum Spray-dried Powder :
| ITEMS | STANDARD | | Appearance | White to off-white 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℃, 4h) | =< 10% | | Total ash | =< 4% | | Acid insoluble ash | =< 0.5% | | Acid insoluble matter | =< 1% | | Nitrogen | 0.24%- 0.41% | | Starch or dextrin | Negative | | Tannin | Negative | | Arsenic (As) | =< 2 mg/kg | | Lead (Pb) | =< 3 mg/kg | | Heavy Metals | =< 20 mg/kg | | E.coli/ 5g | Negative | | Salmonella spp./ 10g | Negative | | Total Plate Count | =< 5000 cfu/ g |
|
Reviews
There are no reviews yet.