SGS TEST Fatty alcohol polyoxyethylene ether sodium sulfate (AES)

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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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 difference between an aromatic compound and a hydrocarbon derivative?: The aromatic compound is a benzene ring containing compound, which may be a hydrocarbon or a hydrocarbon derivative. Hydrocarbons are hydrocarbon-containing compounds, and hydrocarbons containing hydrocarbons other than hydrocarbons are derivatives of hydrocarbons. The two concepts have crossed.

Q: Organic organic compounds are organic matter?: The polymer compound is covalently bonded to each other by thousands of atoms to form a compound having a relatively large molecular mass and having a repeating structural unit. But the number of repeating units in the preparation process is often not the same, so that the organic polymer compound is a mixture of the argument is not wrong, of course it is organic matter which is beyond doubt.

Q: Is polyethylene a derivative of hydrocarbons?: The definition is yes

Q: Are there two derivatives of equivalent hydrogen?: You give the scope is too broad, at least to set in what kind of functional group range ah.

Q: Hydrocarbons and hydrocarbon derivatives are not all non-electrolytes: Hydrocarbons are, derivatives are not necessarily, such as organic acids (formic acid, acetic acid, etc.)

Q: Is not organic matter must not hydrogen ah?: Not without hydrogen, there must be C, but the material containing C is incomplete organic matter. Like H2CO3 and carbonate

Q: What is the difference between hot and cold asphalt?: According to the time analysis, municipal companies should use the cold asphalt cold material, is the winter road maintenance of commonly used materials. In the long winter, the asphalt pavement works because of the temperature (less than 5 degrees is strictly prohibited construction), is very little construction, even if the construction, the quality is higher than the temperature when the construction is worse (asphalt mixture cold fast, easily lead to compaction The lack of pressure on the pressure, and prone to cohesive, poor water quality problems such as water), because no demand or demand is small, this time the major asphalt mixing field have a holiday home to the New Year. But the road will be the same as the winter disease, pit and other small diseases are not treated in time, easy to evolve into a large disease, there may be dangerous roadbed, running up the driver also curse, out of the accident maintenance department also bear responsibility, so the winter road Also need to maintain. At this time asphalt cold feed came into being, asphalt cold feed is used aggregate (graded gravel) plus dehydration asphalt plus diesel and additives mixed with the construction of the temperature requirements, the pits filled with pavement , Such as diesel fuel has finished bitter gluing together, but the construction quality is not good, no hot mix asphalt dense. So the winter is approaching, the road maintenance department will need to mix a few tons of asphalt cold feed sealed (to participate in 25kg rice), there are pits to pull a few bags to fill, and so on these problems when the pit and digging with the heat Mixed with asphalt material repair. In summary, the asphalt cold feed is a special winter pavement pit repair using the material, the construction process and hot mix asphalt material is roughly the same, but the construction quality is relatively poor, is a special time emergency measures, very useful materials.

Q: What is the intermediate in organic chemistry?: The reaction intermediate (or intermediate) is the intermediate product in the chemical reaction. Generally unstable, difficult to separate. It needs to be distinguished from the transition state: the reaction potential map shows all the reaction intermediates except for the reactants and the product; the transition state is all the highest point of the reaction curve.

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.