SGS TEST Fatty alcohol polyoxyethylene ether sodium sulfate (AES)

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Packaging & Delivery

Packaging Detail:	Packing: Packed in plastic drums netted 170/220kgs
Delivery Detail:	15day after TT or Lc

Specifications

aes/ sles 70% surfactant material
1.high quality and low price
2.accept SGS check
3.fast delivery
4.Owning Factory

high quanlity and low price aes/ sles 70% surfactant material (sles) in Cina

sodium lauryl ether sulphate Products Name:

♦ product name: Sodium lauryl ether sulphate or Sodium Lauryl Ether Sulfate

♦ other name: sles ; Aes; texapon

♦ pH value: 7.0-9.5
♦ Color klett: 10Max
♦H. S. Code: 34021100

sles70 Specification ( aes/ sles 70% surfactant material ) :

♦ Appearance: white to yellowish paste
♦ Active substance content: 70 ± 2
♦ Sodium sulfate (relative to 100% active matter): <3.0%
♦ Un-sulfated substance (relative to 100% active matter): <3.5%
♦ pH value: 7.0~10.0 (1% a.m.)
♦ Color and luster:

Q: What is the isomeric structure of oxygen-containing derivatives?: Play the Transformers. As long as the same molecular formula, you can group out how many different structures, there are a number of isomers.

Q: Is the plexiglass intermediate?: Acrylic acid and its ester polymerization of the polymer obtained collectively referred to as acrylic resin, the corresponding plastic collectively referred to as polyacrylic plastic, in which the most widely used polymethyl methacrylate. Poly methyl methacrylate abbreviation for the PMMA , Commonly known as plexiglass, is so far the most transparent synthetic material quality.

Q: What is the current status of carbon dioxide capture technology and how is it compared to plants that absorb carbon dioxide?: I think it 's harder if the thing is to be industrialized. = Such as carbon dioxide hydrogenation into methane, after the methane transport or storage is also a relatively large problem bars And not to say that the hydrogenation of carbon dioxide into methane has been studied for a long time, but it does not seem to have developed any big news like ah There is also electrochemical reduction of carbon dioxide. It is relatively easy to produce formic acid in the aqueous phase, such as the Partially oxidized atomic cobalt oxide for carbon dioxide electroreduction to liquid fuel (Nature: Nature Publishing Group) recently made by Xie Yi. The But the separation of formic acid and water is also a more difficult thing ah. The

Q: Comparison of Solubilization of Benzene and Its Derivatives: ) Benzene physical properties: benzene is a color, with a special smell of liquid, the density is smaller than water, insoluble in water, benzene boiling point is 80.1 ℃, the melting point is 5.5 ℃

Q: Carboxylic acid and carboxylic acid: The carboxylic acid can not react with the carboxylic acid, which is esterified with a hydroxyl alcohol, for example, acetic acid (acetic acid) reacts with ethanol (alcohol) to produce ethyl acetate with a special flavor.

Q: Is the number of hydrogen atoms in the hydrocarbon or hydrocarbon derivative molecule be even: The number of hydrogen atoms in the hydrocarbons containing carbon, oxygen and oxygen is also even.

Q: Carboxylic acid and ester can form isomers. What are the conditions?: The general formula for the carboxylic acid is RCOOH, and the general formula for the carboxylic acid ester is R? COOR? (R? May be a hydrogen atom). If the total number of carbon atoms in the R group in the carboxylic acid is the same as the total number of carbon atoms of the two R groups (R + R?) in the carboxylic acid ester and the total number of R atoms in the carboxylic acid is higher than that of the carboxyl groups R & lt; 1 & gt; R & lt; 2 & gt;), both of which constitute isomers, such as acetic acid and methyl formate, butyric acid and ethyl acetate, phenylacetic acid and methyl benzoate are all isomers.

Q: Is grease a polymer compound? Is it a derivative of saturated hydrocarbons?: Not a polymer can not be considered a saturated hydrocarbon derivatives. Natural oils contain unsaturated structures

Q: The nature and use of cellulose derivatives: The basic rules of esterification and etherification of cellulose In the cellulose molecule, the position of the three hydroxyl groups in the glucose group is different, and the influence of the adjacent substituents and the spatial blocking effect are different. The relative acidity and dissociation of the three hydroxyl groups are: C> C> C When the etherification reaction is carried out in the alkaline medium, the C hydroxyl group first reacts, then the C hydroxyl group, and finally the C primary hydroxyl group. In the acidic medium for esterification reaction, the reaction of the hydroxyl reaction is difficult and etherification reaction in the opposite order. When reacted with a larger amount of substituted reagents, the spatial hindrance has an important effect, and the space hindering the smaller C hydroxyl groups is easier to react than C and C hydroxyl groups.