Hebei Mojin Biotechnology Co.,Ltd
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China (Mainland)
Business Type:Trading Company
Tel: 13231137666
Tel: 15028179902
Tel: 13383610321
Tel: +86 13288715578
Tel: 13288715308
Tel: 15028179772
Tel: 13315458396
Tel: 15103291926
Mobile: 13231137666
Tel: 13231137666
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Province/state: Hebei
City: shijiazhuang
Street: room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China
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CAS NO.94-13-3
comestic(25-100)Kiloliter
Hebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Adenosine triphosphate can be used in the disease caused by tissue injury and activity reduction of ecto enzyme , including heart failure, carditis, miocardial infarction, cerebral arteriosclersis, coronary sclerosis, progressive muscular atrophy , cerebral hemorrhage , chronic hepatitis, cirrhosis of liver and hearing handicap, etc.
Product Detailed
| Product Name | Propyl paraben |
| Quantity | 2800kgs |
| Appearance | Colourless crystals or white crystalline powder/small colorless crystals or white powder |
| Solubility | Freely soluble in ethanol (96%), in alcohol, in ether and in methanol; slightly soluble in boiling water. |
| Identification | |
| Meltinq Point, °C | 96°C-99°C |
| IR | Pass |
| TLC | Examine the chromatograms obtained in the test for related substances. The principie spot in the chromatogram obtained with test solution (b) is similar in position and size to the principie spot In the chromatogram obtained with reference solution (b) |
| Colour test | Pass |
| Appearance of soiution/Colour of solution | Solution S is clear and Not more intensely coloured than reference solution BY6/not more intensely colored than matching fluid C |
| Acídity | Not more than 0.1 ml of 0.1M NaOH Solution reauired to chance colour. |
| Related substances by HPLC | Impurity A : NMT 0.5 %. Unspecified impurity : NMT 0.5% Total impurity : NMT 1.0% |
| Sulphated Ash/Residue on ignition | ≤0.1% |
| Assay by HPLC (as C 8H803 ) | 98.0 % - 102.0 %. |
| Melting point | 95-98 °C(lit.) |
| Boiling point | 133°C |
| density | 1.0630 |
| vapor pressure | 0.67 hPa (122 °C) |
| FEMA | 2951 | PROPYL P-HYDROXYBENZOATE |
| refractive index | 1.5050 |
| Fp | 180°(356°F) |
| storage temp. | 0-6°C |
| solubility | ethanol: soluble0.1M, clear, colorless |
| form | Crystalline Powder |
| pka | pKa 8.4 (Uncertain) |
| color | White |
| Specific Gravity | 0.789 (20/4ºC) |
| PH | 6-7 (H2O, 20°C) (saturated solution) |
Product picture
Packing &shipping&Payment
Payment:T/T,,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Advantage
In stock