Chemical name: 1-Tetralone
Cas No.: 529-34-0
Packing: 200kg iron drum net
Specification: 98%
Description: 1-Tetralone is a colorless or yellowish liquid. Its color will darken and be changed to dark or dark red when exposed to light; it smells like camphor, but its smell changes mint-like while it is heated.
Use : 1-Tetralone is mainly used to prepare 18-methyl norethisterone ( a contraceptive ), it can also be used as solvent, softener of plastic. Its chloride has pesticiding and effect.

Chemical Name:6-Methoxy Tetralone, 6-Methoxy-1-Tetralone
Molecular Formula: C₁₁H₁₂O₂ Molecular weight: 176
Cas No.: 1078-19-9
Packing: 25kgs fibre drum net
Specification: 99%
Description: light brown or white like crystalline powder
Use: Pharmaceutical intermediate of 18-methyinorethindrone, ethyl norgestrienonum etc.

Chemical name: 4-Phenylbutyric acid
Cas No.: 1821-12-1
Specification: 98%
Packing: 25kgs or 50kgs fibre drum net
Appearance: white to pale yellow powder
Use : 4-Phenylbutyric acid is a useful chemical intermediate, widely used in the sites of chemical and pharmaceutical.

Chemical name: Ethyl 3-benzoylacrylate
Formula: C₁₂H₁₂O₃ CAS NO.: 17450-56-5
Packing: 200kgs drum net
Specification: 95%, 97%
Appearance: pale yellow to pale red liquid
Use: It is used as intermediates of medicine.

Chemical name: ethyl 2-oxocyclopentanecarboxylate
Fomula:C₈H₁₂O₃ CAS NO.: 611-10-9
Packing: 20kgs HDPE drum net
Specification:content: 95%
Appearance: Pale yellow to pale red transparent liquid
Application: It is used as intermediates of loxoprofen sodium and two hydrogen jasmine ketone, it also be used to mix fragrant for food and tobacco.

White or almost white crystalline powder. Insoluble in benzene and alcohol, etc organic solvent.
Its Specifications
1. Appearance : White or almost white crystalline powder 
2. Assay(Dried)(UV) %: ≥ 97 ≥ 95 ≥ 93 ≥ 91
3. Assay(Dried)(HPLC) %: ≥ 98 ≥ 96 ≥ 94 ≥ 92
4. Loss on drying % ≤ 3.0 ≤ 5.0 
5. Ratio of UV spectrophotom:
 A250/260 ~ 0.45 ± 0.03
 A280/260 ~ 2.10 ± 0.03

White or almost white crystalline powder. Insoluble in benzene and alcohol etc., organic solvent. 

Its Specifications
1. Appearance : White or almost white crystalline powder.
2. Assay(Dried)(UV) % ≥ 97 ≥ 95
3. Assay(Dried)(HPLC) % ≥ 98 ≥ 96 
4. Loss on drying % ≤ 6.0 
5. Ratio of UV spectrophotom
A 250/260 ~ 0.84 ± 0.03 
A 280/260  ~ 0.22 ± 0.03
6. Heavy metal(as Pb) % ≤ 0.001 
7. Arserium(As) % ≤ 0.0002 

Chemical name: Triethyl phosphonoacetate
Formula: C₈H₁₇O₅P
CAS NO.: 867-13-0
Packing: 200kgs iron drum net or HDPE drum net
Specification: 98%
Appearance: colorless transparent liquid.
Use: It is an important witting-hormer reagent. It is an important intermediates in organic synthesization, it also can be used as plasticizer, fireproofing reagent and extraction reagent etc.

Chemical name:  Trimethyl Phosphonoacetate
Formaula: C₅H₁₁O₅P
CAS No.: 5927-18-4
Packing: 200kgs iron drum net or HDPE drum net
Specification: 98%
Appearance: Colorless to pale yellow liquid
Use: It is an importment Wittig-horner reagent, which can be used as plasticizer, fireproofing agent and extractant. It is also the key intermediate to synthesize vitamins compound, pharmaceutical and insect pheromones etc.

The NMB-001 product is one kind of low density polyethylene membrane class special-purpose nanometer master batch.
  
In the thin film product, may play to the inorganic enhancement, the plasticizing role, has the suitable thermostability, the dispersivity, the thermal stability, but remarkably strengthens the thin film class product the longitudinal strength, the yield strength, the break elongation ratio and the anti- aged performance.
  
The master batch compatibility is good, may improve the product system to change the performance, enable the product to have the good size stability. Product superficial diaphaneity good, in the production the dust floats few, the workability is superior, not only may large scale reduce the product production cost, but also may promote the product quality. May act according to the customer request appropriate readjustment different melt body speed.
 
TYPICAL VALUES

Appearance	Faint yellow granular
PH	8.5-9.5
Surface treatment	Fatty acid
Recruitment	10-20%
Usage	LDPE Membrane Class
Product packing	25Kg Paper moulding and compounding bag

Product Introduction:
Special calcium carbonate for plastic above are functionality fillers which our company is specialized in researching and developing according to the characteristics and process performance of plastic industry. They select high purity and high whiteness calcite as raw material. They are produced through the advanced technology of
"wet process" and "wed surface compound" and the process of drying in static station and constant temperature for multi-sections and secondary depolymerization. Their particle size is not only super fine but average size is under 1um after grind in multi-sections and surface polishing treatment. Particle size distributes narrowly and shape is similar to sphericity, which will not occur abrasion to equipment and inner oil absorption, can reduce to absorb other unnecessary Additives in plastic process. These products are made from high purity and high whiteness calcite as raw material, so there is no toxin and taste and will not affect other additives. These products use large-scale slurry pool, and are treated equably, so the quality is stable, they are compatible with resin very well after surface is activated treatment.

Main application:
Use for varies plastic products such as plastic film, plastic pipe, cable.

This Nano-Precipitated Calcium Carbonate (NPCC) product has been designed for use as a reinforcing additive in plastics such as PP and PE.
   
Unlike normal micron sized additives, which have a detrimental effect on the impact strength of the polymers, NPCC-201 results in a significant improvement in the impact strength, along with increases in flexural modulus and tensile strength.
   
NPCC-201 can be used to partially replace existing reinforcing additives such as CPE and existing elastomeric reinforcing agents used in PP, resulting in lower formulation costs.
   
NPCC-201 can be used in its powder form but is best introduced in the form of a masterbatch for enhanced dispersion. A good dispersion of the NPCC in the matrix is needed to realize the full benefits of using the NPCC - 201 for plastic (PVC), NPCC-501 for natural and synthetic rubber, NPCC-602 for adhesives and all types of Active Calcium Carbonate For Plastic.

TYPICAL VALUES

Appearance

White powder