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Product Overview

Description



Product Description


Sodium dodecyl sulfate, an organic compound with the chemical formula C12H25SO4Na, is a white or light yellow powder, easily soluble in water and insensitive to alkalis and hard water. It has detergency, emulsification and excellent foaming power, and is an anionic surfactant that is slightly toxic to humans and has a biodegradability of >90%




Product Name:
Sodium dodecyl sulfate
Melting point
204-207 °C (lit.)
density
1.03 g/mL at 20 °C
FEMA
4437 | SODIUM LAURYL SULFATE
Fp
>100°C
storage temp.
2-8°C
solubility
H2O: 0.1 M, clear to nearly clear, colorless to slightly yellow
form
Powder or Crystals
Odor
Slight fatty odour
PH
6-9 (10g/l, H2O, 20℃)
PH Range
7.2


Application
Sodium dodecyl sulfate has good emulsification, foaming, water solubility, biodegradability, alkali resistance, hard water resistance, and stability in aqueous solutions of wide pH and easy to synthesize, low price, etc. It has been widely used in cosmetics, detergents, textiles, paper, lubrication and pharmaceuticals, building materials, chemicals, oil extraction and other industries, and can also be applied to the properties of positive and negative ionic surfactant compounding systems, colloidal catalysis, molecularly ordered assemblies and other basic research.




Textile
* Construction materials
Paper making
cosmetic 




Specification


Item
Results
Active matter (%)
95.56
petroleum ether soluble substances (%)
0.28
Na2SO4(%)
2.36
NaCL(%)
0.03
Water(%)
1.77
PH Value(1% aq solution)
9.26
Whiteness(WG)
81.1
Alkalinity
0.1
Total alcohols
60.5
Unsulfated alcohols
0.28


Packing & Delivery


To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.






Delivery
1. ≤50kg, express delivery recommended, usually called as DDU service.
2. ≤500kg, air shipping recommended, usually called as CIF service.
3. >500kg, sea shipping recommended, usually called as FOB, CFR or CIF service.
4. For high value products, please select air shipping and express delivery for safety.


Shipping and Payment


Shipping:DHL/UPS/FedEX
Payment:T/T, L/C, Western Union




Why Choose Us


1.Selecting raw materials strictly,our products are the highest purity.

2.Reasonable and competitive price. Provide the best and professional service.

3.Fast delivery of the samples ,samples from stock. Reliable shipping way.

4.Full experience of large numbers containers loading in Chinese sea port.

5.Best after-service after shipment .

6.Professional documents for your custom clearance.


Company Profile


Hebei Suna Technology Co., Ltd. was founded in 2002, located in Shijiazhuang City, Hebei, China. We are the member of HebeiChemical Group Co.,Ltd and was reconstructed in 2013. We are the high-tech chemical enterprise which specialized in researching,manufacturing and trading for chemical raw materials ,our products widely used in paints,textile,rubber,leather,plastic and so on.
With many years development and operation,we have become the group company for chemical production,we have the owned factory forproduce stable quality products with high performance, and the advanced lab to ensure the best quality of each batch products.We have our strictly quality control in our production, and we have passed ISO9001:2015 Quality Management System Certificationand ISO14001 Environment Management System Certification.
Our main products includes Titanium Dioxide, Lithopone, Iron Oxide series, Chrome Oxide Green, Zinc Oxide, Carbon Black, STPP,SHMP, Oxalic Acid, DOP, SLES, and so on.
Our products have been exported to Europe, USA, Africa, Middle East, Southeast Asia, South America and so on. Our good qualityearns universal approval from all of our customers in the world.
Hebei Suna continues to focus on customers, with a growing focus on value-added, differentiated products. We aim to build asustainable business among the world,while looking to secure access to raw-materials making in lower cost, higher growth regions.
Welcome your inquiry!!!






Our Certificates




FAQ


Q1 Cani get some samples?
A1Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments?
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3 How to confirm the Product Quality before placing orders?
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 What's your MOQ?
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime?
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount?
A6 Different quantity has different discount.
Q7 How do you treat quality complaint?
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by
us, we will send you free goods for replacement or refund your loss.


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