Chemical testing
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Phone：18322499311
Mobile：18920407795
Email：10533646999@qq.com
Address：Xixiaozhuang Industrial Zone, Chagugang Town, Wuqing District, Tianjin City
Chemical detection capability
Performance testing
| Test category | Test product | Test item |
| Environmentally friendly additives | Water treatment additives Soil treatment agents Waste gas treatment agents | Performance/effectiveness testing Toxicological performance testing Environmental performance testing Safety testing Reliability testing Hazard classification testing Degradation testing Toxic substance purification ability Pesticide removal effect verification Rust inhibitor rust prevention effect salt spray testing Cutting fluid skin contact toxicity testing Environmental performance testing of building boards Deodorization effect and toxicity testing of garbage deodorizers Formaldehyde removal ability testing Degradation test of degradable materials Fuel saving performance verification |
| Chemicals | Chemical reagents Chemical waste Chemical raw materials | |
| Food and health products | Health Products Natural Extracts New Food | |
| Purification equipment | Water purifier Air purifier Clothing removal equipment | |
| Household items | Formaldehyde removal product Deodorization product Purifier | |
| Oil | Oil Energy Products Lubricating Oil | |
| Unknown object | Unknown chemical Unknown waste liquid Hazardous waste gas |
< Vehicle gasoline testing capability
| Test item | Test standard |
| Research octane number (RON) Explosion resistance index Vapor pressure unwashed gum Doctoral experiment Copper corrosion (50& deg; C, 3Hrs) Water soluble acid or alkali Distillation range Driving performance index Iron content Benzene content Olefin content Methanol content Isopropanol content Dimethyl carbonate content Isobutyl acetate Aniline
Sulfur | GB 17930, EN 228, ASTM D4814, DB11/238   |
| Motor octane number (MON) Density Solvent washed resin (actual resin) Oxidation stability (induction period) Thiol sulfur Silver corrosion (50° C, 3Hrs) Mechanical impurities and moisture Distillation index Lead content Manganese content Aromatic hydrocarbon content Total oxygen content Ethanol content Methyl tert butyl ether content C5 and above ethers Acetic acid secondary ether Butyl ester Toluene N-ethylaniline Phosphorus content Chlorine content |
< Testing of Ethanol Gasoline for Vehicles
| Test items | Testing Standards |
| Research octane number (RON Motor octane number (MON) Explosion resistance index Density Vapor pressure Solvent washed gum (actual gum) unwashed gum Oxidation stability (induction period) Doctoral experiment Thiol sulfur Copper corrosion (50° C, 3Hrs) Moisture Water soluble acids or bases Mechanical impurities Distillation range Ethanol content Other Oxide < Lead content Iron content Manganese content Benzene content Aromatic content Olefin content Sulfur content | GB 18351 |
< Refrigerant detection capability
| Test items | Testing Standards |
| Appearance Chloride Purity Non condensable gas Impurities Unsaturated hydrocarbons Acidity Evaporation residue Moisture | GB 188826, ISO 12810, ARI 700 |
< Liquefied Petroleum Gas
| Test items | Testing Standards |
| Density Composition (C3/C4/C5, etc.) Copper corrosion Total sulfur content Hydrogen sulfide content | GB 11174 ASTM D1835 |
| Free water Residue Motor octane number (calculated) Diene Vapor pressure | GB 19159 |
< Chemical testing
1. Field involved
1 Refining and Chemical Sector
2 Soda ash sector
3 Adhesive Plate
4 PVC plate
5 New materials sector
6 Dye section
2. Product range
1 Chemical reagents: cyclohexane, 1,2-dichloroethane, etc.
2 Inorganic chemical raw materials: magnesium oxide, zinc oxide, caustic soda, synthetic ammonia
3 Organic chemical raw materials: alkanes, alkenes, etc.
4 Dyes, pigments, coatings: liquid coatings, powder coatings, High solid coatings, etc.
5 Food and feed additives: nutritional fortifiers, preservatives, antioxidants, etc.
6 Detergents and surfactants: nitrogen-containing organic amine derivatives, carboxylate salts, sulfonate salts, non-ionic polyacrylamide
7 Catalysts and chemical additives: hydrogenation catalysts, desulfurizers, stearic acid, desiccants, etc.
III. Inspection standards and specifications
1 GB/T 6678-2003 General rules for sampling of chemical products
2 GB/T 4650 Vocabulary for Sampling Industrial Chemical Products; (GB/T 4650-1998, idt ISO 6206:1979)
3. GB/T 6679-2003 General rules for sampling solid chemical products
4. Representative service projects
1 Sampling, weighing, and tallying
2 Appearance inspection
3 Packaging and Marking Inspection
4 Laboratory analysis& Test
5 Photo Record
6 Supervise loading and unloading
7 Outsourcing services
8 Customized services
 
TAG：Chemical testing
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