Customization: | Available |
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CAS No.: | 9005-37-2 |
Formula: | (C9h14o7)N |
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Introduction (Propylene Glycol Alginate (PGA) )
Propylene Glycol Alginate (PGA) is a food additive that is commonly used as a thickening, stabilizing, and emulsifying agent in a wide variety of processed foods. It is derived from the esterification of alginic acid, which is extracted from brown seaweed. PGA is generally recognized as safe (GRAS) by the United States Food and Drug Administration (FDA) when used in accordance with good manufacturing practices. It is often added to beverages, baked goods, salad dressings, ice cream, and other food products to enhance their texture and stability.
Items | Standards | Results |
Appearance | White to yellowish brown fibrous or granular powder | White powder |
Particle Size | According to request | 80mesh |
Viscosity | 700mPa.s(1%) | 726mPa.s |
Loss on drying | ≤15.0% | 13.5% |
Degree of esterification | ≥85.0% | 89.7% |
Insoluble ash-content | ≤1.0% | 0.1% |
pH value | 3.0-4.4 | 3.2 |
Formaldehyde | ≤50mg/Kg | Negative |
Lead | ≤5mg/Kg | <5mg/Kg |
Arsenic | ≤2mg/Kg | <2mg/Kg |
Mercury | ≤1mg/Kg | <1mg/Kg |
Cadmium | ≤1mg/Kg | <1mg/Kg |
Total Plate Count | ≤5000CFU/g | 600CFU/g |
Yeasts and Moulds | ≤300CFU/g | <100CFU/g |
Escherichia Coli | Absent in 5g | Negative |
Salmonella | Absent in 10g | Negative |
Packing and shipping:
Packing Details:
Packaging: Packages: 25kg/bag,It can also be packaged according to customer needs, and can be affixed with your LOGO and other information.
Shipment:we have established solid cooperation with DHL,TNT,Fedex,UPS,EMS and air freight as well as sea shipping companies for many years,and it is possiable that we use your own shipping agent too.
Company introduction:
Mingray Technology Group Co., Ltd. is a chemical operating enterprise which authorized and approved by MOFCOM which was established in 2009. Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.Sodium sulfide, sodium carbonate, oxalic acid, citric acid, PAC are partial strong products. For every years, we stick to business philosophy of" integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.Our service:
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