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Sell Food Grade Sodium Polyacrylate

Sell Food Grade Sodium Polyacrylate

FOB Price

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

500 Kilogram

Packaging Detail:

net 25kg per paper drum

Delivery Time:

15days after order confirmation date

Supplying Ability:

1200 Ton per Year

Payment Type:

T/T, L/C, D/P

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Susan

A-15J HIBC No. 9 Changjiang Avenue, Shijiazhuang, Hebei

今すぐお問い合わせください

Description

1. Product Identification

1)Produt name: ProSodium polyacrylate

2) CAS No.: ********7

3)Molecular Structure:

4) Formula: (C3H3NaO2)n

5) Density: 1.*2 g/mL at *5℃

2. Product properties

It is a kind of high molecular polymer with hydrophilic group. It appears odorless and tasteless white powder or granule. It will form transparent solution of great viscosity while slowly dissolved into water. The viscosity is engendered by the dissociation of numerous anions and hence causes the growth of molecular chain not by expansion of water absorption that normally happens to CMC and sodium alginate. The viscidity is about *5~*0 times higher than CMC and sodium alginate. It shows high alkali-resistant, minor change in viscosity after longtime storage, and not easily decaying.

3.Product specification

Item

Standard

Appearance

White powder or granule

Particle size

*****0mesh

Average molecular weight

Min.8 million

Dissolution time

About one hour

Viscosity (cps)
(0.2% aqueous solution, *0℃,
 
3# rotor at *0rpm)

******0

pH(0.1% aqueous solution)

8.***0.0

Residue on ignition

Max.*6%

Loss on drying

Max.*0%

Low polymers

Max.5%

Residual monomers

Max.1.0%

Arsenic (As2O3)mg/kg

Max.2.0

Heavy metals (Pb), mg/kg

Max.*0

Sulfate(SO4)

Max.0.*9%

Assay

Min.*0%

 

4. Handling Precautions:

1)Method of dissolve

Add Sodium polyacrylate slowly to rotating water, then keep it dissolving for *0 minutes.

2) Different water quality influence on viscosity of Sodium Polyacrylate

There is a great difference in viscosity between hard water and soft water. It would be better to dissolve it in pure water.

3) Salinity influence on viscosity of Sodium Polyacrylate

The viscosity of Sodium polyacrylate declines with the increase of salinity

4) pH influence on viscosity of Sodium Polyacrylate

The viscosity of Sodium polyacrylate is relatively stable between pH 8 to *0, but declines in acid environment.

5) The effect of Sodium Polyacrylate on flour quality

No

Additive amount%

 

Water absoption

Time (min)

Stability(min)

extensibility

1

0

*0.2

5.5

*0.3

**0

2

0.2

*3.1

**2

*2.5

**7

6) The effect of PAAS on gluten

No

Weight of flour (gram)

Food gum additive amount

Wet gluten

1

*5

0

*6.0

2

Send a direct inquiry to this supplier

To:

Ms. Susan < Shijiazhuang Sinca Foods Co., Ltd >

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