Chlorinated Paraffin-52
First,Technology Index:
| Index Name |
Index |
| |
Premium grdes |
First grades |
Qualified Products |
| Appearance |
Colorless transparent or light yellow oiliness liquid |
| Color(APHA)≤ |
100 |
250 |
600 |
| Chlorine Content% |
51-53 |
50-54 |
50-54 |
| Density(β20)g/cm3 |
1.23-1.25 |
1.23-1.27 |
1.22-1.27 |
| Heating loss(125,2hours)%≤ |
1.0 |
1.0 |
1.0 |
| Viscosity(50)mpa.s |
150-250 |
≤300 |
— |
| Refractive indexn |
1.510-1.513 |
1.505-1.513 |
— |
| Thermal stablity index(170 2101/h)HCI%≤ |
0.10 |
0.15 |
0.20 |
Second, Package:Packed with iron bucket,Net. weight:200kg / bucket.
Third, Use and Features:The products are extrusion resistance, and they can mix with other products with low volatility. it is inflaming retarding and low toxic, and tasteless. The chemical properties are stable and it is water and chemicals resistance. The products can be mianly used in paintings, rubber, and benzene. it can be used as the fire retardant, binders and fillers in plastic products and so on. |
| |
 Industrial hydrochloric acid
Alias:Hydrochloric acid
Molecular Formula:HCl
Molecular Weight:36.46
Use:it can be used in chemical industry, the washing of the metals,light industry, textiles, and the water treatment in the electricity industry and so on.
Physical and chemical Features:Light color or slightly yellow liquid,Melting Point-114.8oC,Boiling Point-84.9oC,it is water soluble with strong corrosion performance.
Quality Index:GB320-93
| Index Name |
Index(Industrial Grade) |
| Premium grades |
First grades |
Qualified Products |
| Appearance |
Colorless or light yellow transparent liquid |
| Total acidity(counted with HCl),% ≥ |
31.0 |
31.0 |
31.0 |
| Iron(Fe),% ≤ |
0.006 |
0.008 |
0.01 |
| Sulfate(counted with SO4-2)% ≤ |
0.005 |
0.010 |
|
| Arsenic(A),% ≤ |
0.0001 |
0.0001 |
0.0001 |
| Burning residue,% ≤ |
0.08 |
0.10 |
0.15 |
| Chloride(counted with Cl),% ≤ |
0.005 |
0.008 |
0.015 |
Package, storage and transportation:When storied or tranaported with large amount, it can be packed with plastic bag inner or the PVC tank or plastic buckets and so on.
Safety and protection:high content products can be stimulated . |
| |
Methyl fluoroacetate
CAS: 453-18-9
Structural formula: FCH2CO•H3
Molecular formula: C3H5O2F
Molecular weight: 92.03
Physic hemical property: Colorless transparent liquid. Boiling point : 104.5°C. Relative density (d ): 1.1744, Flash point , -32°C. Vapor pressure (20°C): 80Pa, Refractive index(n ): 1.3679.
Main technical indexes:
Assay: ≥99.5%
Moisture: ≤0.1%
Methyl chloroacetate: ≤0.1%
Packing: 200kg plastic drum
Uses: Methyl fluoroacetate is the basic material for producing enoxadn, tosufloxacin, 5-fluorouracil, floxuridine, tegafur, 5-fluoro-4-hydroxylpyrimidine and so on. |
| |
Chloroacetonitrile
CAS: 107-14-2
Molecular formula: ClCH2CN
Molecular weight: 75.5
Structural formula:
Physic hemical property: Colorless transparent fuming liquid, with pungent smoky smell, Melting point: -38°C, Boiling point 123.5~126°C, decomposed in 127°C, Relative density 1.1930(20°C), dissolved in ethanol and ether. .
Main technical indexes:
Assay: ≥99.5%
Moisture: ≤0.1%
Chloroacetamide: ≤0.2%
Free acid (as HCL ): ≤0.2%
Packing: 200kg plastic drum
Uses: To be applied in organic synthesis, also to be used as the analytical reagent. |
