USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
USD $5.00-10.00 / Gram
product name | sodium methyl paraben | sodium propyl paraben | sodium ethyl paraben | sodium butyl paraben |
cas no. | 5026-62-0 | 35285-69-9 | 35285-68-8 | 36457-20-2 |
appearance | white powder | same | same | same |
ph value | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 |
water | 5.0% max | 5.0% max | 5.0% max | 5.0% max |
sulfate | 300ppm max | 300ppm max | 300ppm max | 300ppm max |
chloride | 350ppm max | 330ppm max | 350ppm max | 330ppm max |
assay on dried basis | 99.0%-102.0% | 99.0%-102.0% | 98.5%-101.5% | 99.0%-102.0% |
product name | sodium methyl paraben | sodium propyl paraben | sodium ethyl paraben | sodium butyl paraben | |
cas no. | 5026-62-0 | 35285-69-9 | 35285-68-8 | 36457-20-2 | |
appearance | white powder | same | same | same | |
ph value | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 | |
water | 5.0% max | 5.0% max | 5.0% max | 5.0% max | |
sulfate | 300ppm max | 300ppm max | 300ppm max | 300ppm max | |
chloride | 350ppm max | 330ppm max | 350ppm max | 330ppm max | |
assay on dried basis | 99.0%-102.0% | 99.0%-102.0% | 98.5%-101.5% | 99.0%-102.0% |
applification:
these products are a water-soluble antiseptics,mainly features as a safe,high efficiency,broad-spectrum antibiotic and widely used in pharmacy industry;food industry;textile industry,as well as antiseptics in cosmetics,feedstuffs,daily-chemicals.