Wholesale Price Chemicals Product Food Grade/Textile Grade CAS 9005-38-3 Thickeners Sodium Alginate

• CAS No.: 9005-38-3
• Formula: (C6h7nao6)X
• EINECS: 231-545-4
• Certification: ISO
• Product Name: Sodium Alginate
• Grade: Food Grade
• Place of Origin: Hebei, China
• Appearance: Light Brownish,White
• Shelf Year: 24 Months
• Sample: Available
• Storage: Dry and Cool Place
• Type: Emulsifiers, Stabilizers, Thickeners, Stabilizers,
• Mesh: 30-200
• Usage: Thickener
• Transport Package: 25kg/Woven Bags
• Specification: 99%min
• Trademark: Ruisite
• Origin: Hebei, China

Product Description

Product Description

In printing and textile industry sodium alginate has been a long history since sodium alginate was used in starching , packing and printing. In printing, it is the good material with wide use in the cotton, wool, silk and synthetic fibre. Especially since the reactive dye was found in the world, there has been many years' history of application. There is no other gelatinigation which can compare beauty with it by so far.

Sodium alginate can't react with the reactive dye or form covalent bond as result of having second hydroxyl in its structure
without the origin hydroxyl, and meanwhile having strong cathodic carboxyl in its organization. This is its great property.
Therefore, it not only does not absorb the dyestuff but also excludes it. It is easy to move the dyestuff from the gelatinigation to the firbre which benefits keeping clearness and uniformity of the printing. Therefore the printing is clear, vivid, high in the dyeing quantity and has good handle and firm degree at the same time.
The products of medium and low viscosity are suitable for the printing requirements of net, roll style and handwork printing. It has the flowing property of the pseudoplastic fluid, which means that it will turn watery when being cut and restore the original viscidity after losing being cut. This fits for fine printing, full ground printing and wet printing. It can make products with the features of thin line, clear profile and good uniformity.

 

 

Textile grade sodium alginate quality standard is as follows:

Product name	Textile grade sodium alginate
Colour	Light Brownish
Viscosity (mpa.s)	According to contract
Moisture %	≤12
PH	7.0~8.0
Calcium %	≤0.015
Mesh	30-200 mesh
PVI	0.78-0.95
Suction filtration	32im/0.8bar > 120g

Food grade sodium alginate quality standard is as follows:

Product name	Food grade sodium alginate
Colour	Light Brownish/White
Viscosity (mpa.s)	According to contract
Moisture %	≤12
PH	6.0~8.0
Insoluble Matter In Water(%)	<0.6
Mesh	40-200mesh
Ash Content(%)	18-27
Arsenic.AS(%)	<0.0002
Lead.PB(%)	<0.0004

 

 

Application

 

1.Textile grade sodium alginate is mainly applied in reactive dyes and disperses dyes printing process. It is used in roller printing,flat and rotary screen printing for cotton, flannel and canvas.

 

2.Food grade sodium alginate is used as food thickeners and stabilizers.

 

3.Special grade sodium alginate is also widely applied in paints,water treatment,dental film, mask,welding manufacturing, pharmaceutical,cosmetics and so on.  

 

Packaging & Shipping

 

Company Profile

Hebei Ruisite Technology is located in North China.As one of the most dynamic foreign trade companies in the Chinese market, We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."

 

FAQ

 

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.

Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.

Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.

Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....

Q6: If you still have questions, contact with us ~