Propylene Glycol Alginate (PGA)

Propylene Glycol Alginate (PGA)


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
stabilizer, pga, propylene glycol alginate, thickers
Category
Feed Additives , Emulsifiers & Thickeners , Preservatives & Stabilizers

Proxino Biology Co.,LTD

Membership
BIZ
Country / Year Established
China China / 2015
Business type
Trading Company
Verified Certificate

9

Product name Propylene Glycol Alginate (PGA) Certification -
Category Feed Additives
Emulsifiers & Thickeners
Preservatives & Stabilizers
Ingredients -
Keyword stabilizer , pga , propylene glycol alginate , thickers Unit Size -
Brand name - Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

PGA is a kind of new-style excellent food addictive. It is made of Alginic Acid by deeply processing which is extracted from natural brown seaweed. PGA is white or light yellow powder, almost tasteless or a little fragrance, soluble in water and forms sticky and colloidal solution, insoluble in ethanol and other organic solvent. 

Besides its thickening function, and because of its hydrophilism and lipophilicity, PGA has emulsifying ability and can be as the foam stabilizer. It can steady the ioly gel and PGA has acid fastness. Because PGA is non ionic compound, it is stable to metal ions and will not solidify or separate out. 

Typical applications

In food industry, as thickening agent, stabilizer and emulsifier, PGA is used in yogurt and ice cream. The surface of the product is smooth without concavo-convex, with full-bodied mouth feel. As thickening and emulsifying agent, used in cheese and other milk products, the expansion and emulsifying effect is quite good with comfortable mouth feel. As foam stabilizer used in beer, its foam is pure white, fine and smooth, and will keep longer time. As the acid proof agent, emusifying agent and dispersing agent used in all kinds of fruit juice beverage, the products will not precipitate or laminate, and the oil composition is stable. As the modifying agent, PGA can be used in flour, noodles and convenience food etc. Moreover, it can also be used in tomoto sauce, meat sauce, soy sauce, emusion flavor, syrup and sugur-coating etc. 

In pharmaceutical industry, PGA can be used as stabilizer for X optical agents, protective agent for gastrointestinal mucosa, and the monomer for cosmetic material. 

GB10616-2004 Food Addictive Propylene Glycol Alginate (PGA)

Item

Specification

Characteristic
 

White or light yellow powder
Esterification degree, w/%≥80
Insoluble ash,  w/%≤1.0
Loss on drying, w/%≤20.0
Arsenic(As), w/%≤0.0002
Heavy metals (As lead), w/%≤0.002
Lead(Pb), w/%

≤0.0005

RW-002S   Propylene Glycol Alginate (PGA)

Item

Specification
Color and characterWhite to yellowish fibrous or granular powder
Viscosity, mPa.sMeet the requirements
Loss on drying, w/% (105 ℃, 4h)≤ 20%
Total propane-1,2-diol content, w/%15-45
Free propane-1,2-diol content, w/%

≤15
 

Water-insoluble atter, w/%≤2
Formaldehyde (mg/kg)≤50
Arsenic (As)/(mg/kg)≤3
Lead (Pb)/(mg/kg)

≤5
 

Mercury (Hg)/(mg/kg)≤1
Cadmium (Cd)/(mg/kg)≤1
Total plate count /(cfu/g)≤5000
Yeast and moulds /(cfu/g)≤500
E.coliAbsent in 5g

Salmonella spp
 

Absent in 10g
Package25kg/bag

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Proxino Biology Co.,LTD

Country / Year Established
China China / 2015
Membership
BIZ
Business type
Trading Company

9

President
Yelena Lee
Product Category
Chemical Product Agents,Feed Additives,Food Ingredients,Preservatives & Stabilizers
Year Established
2015
No. of Total Employees
1-50
Company introduction

Proxino Biology is an evolving biotech company specializing in providing high quality Protein, Industrial Enzyme, PGA and Fucoidan. We offer a wide array of Cytokines, BioMarkers, Antigens and many other Biological Reagents to a broad range of partners and collaborators around the globe from academic and government research institutions, pharmaceutical companies, as well as industry.

Proxino Biology also offers cutting-edge technologies in the fields of proteomics and genomics. We are aiming at providing the high quality proteomics services customizable to suit an ever-expanding array of applications. We continually update sequencing platforms and technologies to ensure we are supplying the best-available systems and processes to our customers. 

Our company is committed to providing customers with the best contract services and high quality products. Our goal is to accelerate scientific discovery by developing and marketing unique products and services for the life sciences. 

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