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Rice Protein

Short Description:

Rice protein refers to a vegan raw protein extracted from 100% natural non-GMO high-quality rice, it is a powder product made by raw material pretreatment, filtration, instant sterilization, drying, crushing and other processes.This product does not contain any allergens, the amino acid composition is reasonable, it has all the advantages of animal proteins and plant proteins, and is easy to be digested and absorbed by the human body.


Product Detail

Product Tags

HS Code

3504009000

Packaging

20kg per bag(Net Weight), the inner bag is PE plastic bag, and the outer bag is paper-plastic composite bag.

Storage Conditions

The product has to be stored in its unopened original packages in a cool dry place before using, free from odours, insects and rodents. It can be stored for 24 months under these conditions.

大米蛋白-1
Organoleptic Evaluation Description
Color & Taste Off-white powder, uniformity and relax, no agglomeration or mildew, no foreign matters with naked eyes
Fineness 40 mesh, 80 mesh, 300 mesh or as per customers requirements
Test Item Unit Specification Test Method
Protein(On dry basis) % ≥80.0 GB 5009.5-2016
Fat(On dry basis) % ≤8.0 GB 5009.6-2016
Moisture % ≤8.0 GB 5009.3-2016
Ash(On dry basis) % ≤6.0 GB 5009.4-2016
Fiber(On dry basis) % ≤7.0 GB 5009.10-2013
Total Carbohydrate % ≤8.0 GB 28050-2011
Total Sugar % ≤2.0 GB 5009.8-2016
Heavy Metals ppm ≤10.0 BS EN ISO 17294-2 2016 mod
Lead(Pb) ppm ≤0.3 BS EN ISO 17294-2 2016 mod
Arsenic(As) ppm ≤0.3 BS EN ISO 17294-2 2016 mod
Cadmium(Cd) ppm ≤0.3 BS EN ISO 17294-2 2016 mod
Mercury(Hg) ppm ≤0.05 BS EN ISO 17294-2 2016 mod
Melamine ppm ≤0.1 FDA LIB No.4421 modified
Cyanuric acid ppm ≤0.5 FDA LIB No.4421 modified
Irradiation --- Negative En 13751:2009
Benz(a)pyrene ppb ≤10 GB 5009.265-2016
PAH4 ppb ≤50 GB 5009.265-2016
Gluten allergen ppm ≤20 ESQ-TP-0207 r-BioPharm ELIS
Soya allergen ppm ≤20 ESQ-TP-0203 Neogen 8410
GMO(Bt63) % ≤0.01 Real-time PCR
Aflatoxin B1 ppb ≤2.0 DIN EN 14123.mod
Aflatoxin B1+B2+G1+G2 ppb ≤4.0 DIN EN 14123.mod
Ochratoxin A ppb ≤3.0 DIN EN 14132.mod
Total plate count CFU/g ≤5000 GB 4789.2-2016
Moulds & Yeast CFU/g ≤50 GB 4789.15-2016
Coliforms CFU/g ≤30 GB 4789.3-2016
Escherichia coli CFU/g Negative GB 4789.38-2012
Salmonella /25g Negative GB 4789.4-2016
Staphylococcus aureus /25g Negative GB 4789.10-2016
Listeria monocytogenes /25g Negative GB 4789.30-2016

Application

Research on rice protein in China and abroad mainly includes food additives that improve the physical and chemical functions of food; natural thickeners and foaming agents for cleaning products; high-protein nutritional powders for special populations; bioactive peptides that meet specific functions; Active ingredients for health care; protein feed for livestock and poultry production; green and environmentally friendly edible films, etc.

1. Food Additives:

Food additives are a class of additives that can improve food quality and color, aroma and taste. Appropriate molecular size and amino acid composition will endow proteins with certain physical and chemical properties, such as solubility, foamability, emulsification, etc. Rice protein is easier to dissolve in water and concentrate at the air-liquid interface under the hydrophobic, flexible and disordered structure, showing foaming and emulsifying properties.

2. Protein Nutritional Supplements:

Because of its hypoallergenic and high nutritional properties, rice protein has become the preferred plant protein for nutritional supplementation of special populations. Rice protein formula rice flour can be used for sensitive diarrhea of infants and young children; gluten-free rice protein is more suitable for people with wheat intolerance, allergies or celiac disease; rice protein concentrate can reduce normal protein intake or improve digestive function. When it is damaged, it can better replenish the body's ability to maintain nitrogen balance; and it can assist in the treatment of peptic ulcer, trauma, etc.

3. Development of Functional Peptides:

Modern research shows that amino acid residues in small molecular peptides are easier to be digested and absorbed by the human body than free amino acids. Amino acids in the form of small molecular peptides can not only avoid transport competition, but also reduce the toxic side effects of high concentrations of amino acids. The peptide transport system consumes less energy and is not easily saturated, making the research on hydrolyzed protein products to obtain active peptides popular.

4. Feed Industry:

Rice protein powder, the by-product of starch sugar production from rice, is an excellent feed raw material with high protein content, fast energy conversion, high digestibility, good palatability, good disease resistance, low antigenicity, and balanced amino acids. Adding rice gluten concentrate in aquatic feed can not only improve the digestion performance of fish, but also control its excretion, so as to keep the water quality clear and control water pollution. Rice proteolysis can produce flavor peptides instead of monosodium glutamate (MSG), which can effectively mask the bitterness, enhance the viscosity of the feed and improve the palatability of the feed, and can chelate trace elements and minerals. At the same time, it is safe and harmless.


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