1.Quality Manager System:
 ISO 90012008
 ISO 14001
 ISO 18001
 HACCP
2.Product Description:
We produce high quality sodium alginate and PGA. We can produce according to customer's requirments. Currently we offer sodium alginate to Europe America, Asia.Â
Please view our website to get detailed product information . www.alginatesupplier.com
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3.Packing: 25kg on the bag.The material is compound pocket.
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- A professional international sales team, which enable us to turn inquiries into final products and export them to numerous countries and regions without barriers;Â
- Â A well managed quality control system to customize on clients requirements. We can produce according to customers requirment
- Unparalleled after sales service.Â
1.Are you  a factory?Â
2. How about the products range do you produce ?Â
We are specilized in producing sodium alginate and PGA. we made sodium alginate according customer's requirements.
3. Can you supply all kinds of viscosity sodium alginate requirment ?Â
Sure, we have strong technology team, are able to do adjustment viscosity for customers according to users' requirment
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| product Grade | Spec or Code | Viscosity | Grain Size | Product Applications |
| Textile Grade Sodium Alginate |
ZJ-LVI ZJ -MVI ZJ-HVI |
20-100mPa.s | Powder 30/40/60/120 Mesh |
In dye printing paste, water treatment, agriculture, electric welding, paper making, ceramics ,etc, used as thickener, binding, forming agent. |
| 100-200mPa.s | ||||
| 200-500mPa.s | ||||
| 500-800mPa.s | ||||
| 800-1000mPa.s | ||||
| ≥1000mPa.s |
| Specifications | SC/T3401-2006 |
| Grain size | As per requirement |
| Viscosity | As per requirement |
| Moisture | ≤15.0% |
| PH Value | 6.0-8.0 |
| Calcium content | ≤0.4% |
| Sulphated Ash | 20.0-24.0 |
| Water unsolvable | ≤0.6% |
| Free chlorine | Absent |
Sulphur Black Dyes
Green Black and Blue Black. Black uniform powder. Insoluble in water and Etanol. In the Sodium sulfide solution solubility is good, for green black; Add Sodium hydroxide and Sodium sulfide solution of colour and lustre is blue; Add hydrochloric acid Sodium sulfide solution to have green black precipitation; In the cold part of concentrated sulfuric acid solution, after heating for deep green light blue, further heating into dark blue; In 25% of fuming sulfuric acid for black blue, dilution after green black precipitation. Dyeing content in alkaline insurance powder solution for yellow olive, after oxidation can restore the original colour and lustre; In Sodium hypochlorite solution all fade, join concentrated sulfuric acid no effect. Mainly used for cotton, vinylon/cotton blended fabric dyeing, and can also be used to hemp, viscose fiber dyeing.
Sulphur Black Br,Dyes Sulphur,Disperse Dye,Carbon Black
FORING IMPORT & EXPORT CO.,LTD , http://www.foringfor.cn