PGA-propylene glycol alginate CAS NO.9005-37-2

Min.Order Quantity:: 1 Metric Ton

Purity:: 99%min

Port:: QINGDAO

Payment Terms:: L/C,T/T

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Product Details

Keywords

PGA
propylene glycol alginate
propyleneglycol alginate

Quick Details

ProName: PGA-propylene glycol alginate
CasNo: 9005-37-2
Molecular Formula: （C9H14O7）n
Appearance: White to off-white powder
Application: 1, in the food industry as a thickener...
DeliveryTime: 3 days
PackAge: 25kg per bag
Port: QINGDAO
ProductionCapacity: 1000 Metric Ton/Month
Purity: 99%min
Storage: Store in a cool, dry, well ventilated ...
LimitNum: 1 Metric Ton

Superiority

propylene glycol alginate, also known as propylene glycol alginate (pga), is made from the deep processing of alginic acid extracted from natural algae. compared with alginate, it has stronger acid and salt tolerance and is an excellent marine food additives.

Details

product description

propylene glycol alginate is an ester of alginic acid, which is derived from kelp. it is white to yellowish brown filamentous, grainy, and can be in both granular and powdered forms.

pga is known as an emulsifier, stabilizer, and thickener used in food industry.

items	standard
appearance	white to off-white powder
viscosity (1%, mpa.s)	as per need
particle size	95% pass 80 mesh
degree of esterification (%)	≥ 80
loss on drying (105℃, 4h, %)	≤15
ph (1%)	3.0- 4.5
total propylene glycol (%)	15- 45
free propylene glycol (%)	≤15
ash insolubles (%)	≤1
arsenic (as)	≤3 mg/kg
lead (pb)	≤5 mg/kg
mercury (hg)	≤1 mg/kg
cadmium(cd)	≤1 mg/kg
heavy metals (as pb)	≤20 mg/kg
total plate count (cfu/g)	≤ 5000
yeast & mould (cfu/g)	≤ 500

application:

1, in the food industry as a thickener, emulsifier and stabilizer used.
2, propylene glycol alginate with a strong acid, can be applied to ph3-5 acidic environment.
3, propylene glycol alginate has good foaming and emulsifying capacity. widely used in yogurt products, condiments

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