Hot Sale Sodium Alginate 9005-38-3 From China

• Customization: Available
• CAS No.: 9005-38-3
• Formula: C5h7o4coona
• Model NO.: 9005-38-3
• EINECS: 618-415-6
• Carboxyl No.: 1
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Colour: White
• Physical State: Powder
• Usage: 200kg
• Transport Package: Drum
• Specification: 200kg
• Trademark: SENFEIDA
• Origin: Jiangsu
• HS Code: 3913100000
• Production Capacity: 100tons/Month

Product Description

Product Name	Sodium alginate
CAS:	9005-38-3
MF:	C5H7O4COONa
MW:	0
EINECS:	618-415-6
Melting point	99 °C
density	1.0 g/cm3(Temp: 25 °C)
FEMA	2014 | ALGIN (LAMINARIA SPP. AND OTHER KELPS)
storage temp.	2-8°C
solubility	Slowly soluble in water forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent).
form	powder
color	White to Off-white
Odor	odorless
PH	6.0-8.0 (10mg/mL in H2O)
Water Solubility	Soluble in water. Insoluble in alcohol, chloroform and ether.
Sensitive	Hygroscopic
Merck	14,241
Stability:	Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
LogP	-2.88
Package	200KG

Application:

1. Sodium alginate can be used as a flavorless gum. It is used by the foods industry to increase viscosity and as an emulsifier. It is also used in indigestion tablets and the preparation of dental impressions.
2. Sodium alginate (NaAlg) and its modified forms have been widely used as membranes in pervaporation (PV) separation of aqueous‐organic solutions because of the hydrophilic nature and versatility to modify/tune their structures to achieve the desired separation.
3. Sodium alginate is a polymer which can be extracted from brown seaweed and kelps. It is one of the structural polymers that help to build the cell walls of these plants. It has some unusual properties and a wide variety of uses.
   The polymer can be represented like this:

Suzhou Senfeida Chemical Co., Ltd. is an environment-friendly high-tech enterprise integrating research and development, production and sales of fine chemical products. It has been working intensively on active diluents, UV curing resins, environmental solvents, organic intermediates and other types, and gradually formed three business segments of environmental chemicals, fine chemicals and new chemical materials. It is mainly used in many fields such as engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communication, flat panel displays and optoelectronic industries.  

Based on the development concept of "characteristic, green and excellent", the company has developed more than 30 kinds of characteristic chemical products in six series by virtue of its technological innovation strength. Namely: environmental solvent series, special chemicals series, epoxy resin additive series. The products are widely used in environment-friendly high-end pesticides, coatings, pharmaceuticals, spices, building materials, new materials and other industries. The efficient scientific management team, strong product research and development strength, mature product quality control, and excellent after-sales service concept ensure the company's sustainable development and good competitiveness.
1 Q:Are you manufacturer?
A: Yes, we are a factory over 10 years and our products sales well on the market.

2 Q: What is your MOQ?
A: Our MOQ is at leasst 1 One package.

3 Q: What kind of package do you have?
A: We have various of packages to meet our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

4 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.

5 Q: Can I get a sample?
A: Free samples are available, but buyers needs to pay freight.
But for high value item, should pay sample cost.

6 Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.

7 Q: why is the quote offered different from the sticker price?
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? When will my goods be shipped?
A: Prompt and reliable delivery by professional shipping lines.
About 3-5 days after prepayment is done.

10 Q: Is the quality of your products guaranteed? 
A: We have a professional R&D team, so every batch of our products is up to standard. We will have goods tested and provide COA before delivery for sure.