Shandong, China
Business Type:
Trading Company
Registered Capital:
10000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, GMP
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
Korean Speaker

High Viscosity Propylene Glycol Alginate, Sodium Alginate, Food Additive PGA manufacturer / supplier in China, offering Food Grade and Pharmaceutical Grade Propylene Glycol Alginate PGA, Aluminium Cladding Panel, ACP or Aluminum Composite Panel for Decoration Material and so on.

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Supplier Homepage Products Food additive Food Grade and Pharmaceutical Grade Propylene Glycol Alginate PGA

Food Grade and Pharmaceutical Grade Propylene Glycol Alginate PGA

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Min. Order: 25 kg
Port: Qingdao, China
Production Capacity: 500 Tons Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Certification: BRC, ISO, FDA, HACCP
Packaging Material: Paper
Storage Method: Normal
Shelf Life: >12 Months
Application: Meat, Drinks, Flour Products, Condiment, Jelly/Ice Cream, Baked Goods
Transport Package: 25kg/Bag

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Basic Info

Model NO.: JTHC-J284
Trademark: XR
Specification: Food grade
Origin: Shandong
HS Code: 3913100000

Product Description

Propylene Glycol Alginate PGA E405
1.CAS No.: 9005-37-2
2.MF: (C9H14O7) n
3.Shelf life: 2 years
4.Pacakge: 25kg/bag/paperboard drum
Propylene Glycol Alginate COA
AppearanceWhite to off-white powderConforms
Viscosity (1%, mPa.s)As per needAs per need
Particle size95% pass 80 meshConforms
Degree of esterification (%)≥ 8086.63
loss on drying (105°C, 4h, %)≤2014.7
Total propylene glycol (%)15- 45Pass
Free propylene glycol (%)≤15Pass
Ash insolubles (%)≤10.23
Arsenic (As)≤3 mg/kg<3 mg/kg
Lead (Pb)≤5 mg/kg<5 mg/kg
Mercury (Hg)≤1 mg/kg<1 mg/kg
Cadmium(Cd)≤1 mg/kg<1 mg/kg
Heavy metals (as Pb)≤20 mg/kg<20 mg/kg
Total plate count (cfu/g)≤ 5000Conforms
Yeast & mould (cfu/g)≤ 500Conforms
Salmonella spp./ 10gNegativeNegative
E. Coli/ 5g  
Propylene Glycol Alginate Applications:
PGA is an excellent food additive derieved from algae, and can be widely used in both food and pharmaceutical field due to its unique properties.
Besides the thickening function, PGA is also a surfactant due to the amphiphilic structure. PGA doesn't form a gel with polyvalent metal, therefore, it is stable with metal.
1. In Food Application:
1) as a thickener, stabilizer and emulsifier in yogurt and ice cream, the addition of PGA can make the product soomth and improve the mouthfeel;
2) as a stabilizer and emulsifier in cheese, PGA makes cheese puffing and emulsifying well, the mouthfeel is smooth;
3) as a foam stabilizer in beer, PGA can improve and maintain the foam levels;
4) as a dispersant and emulsifier, PGA is acid stable, therefore, it canbe used in all kinds of fruit juice, which can keep the beverage uniform;
5) as texture improver, PGA can be used in flour, noodles and instant foods;
6) furthermore, PGA can be also used in ketchup, sauce, syrup, etc.
2. In Pharmaceutical Application:
PGA can be used as a stabilizer for X-ray contrast agent, a protective agent for gastrointestinal mucosa, and a raw material for cosmetics.
Furthermore, we can supply a series of alginate products that can be widely used in food, feed, daily chemicals, industry, textile printing, pharmaceuticals, cosmetics, etc. Our alginate products include as below:
Sodium Alginate
Potassium Alginate
Alginic Acid
Magnesium Alginate
Calcium Alginate
Ammonium Alginate
Propylene Glycol Alginate


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