Antioxidants
Precio : USD1500 to USD3000
Antioxidants as food preservatives is a kind of chemical substance, which can delay or inhibit the process of polymer oxidation when it only exists in a small amount in the polymer system, thus preventing the aging of polymer and extending its service life.
Functions of sodium erythorbate antioxidant
The competitive combination of oxygen delays the initiation of oxidation;
Destroy free radicals or combine with free radicals to stop chain reaction transmission;
Catalysts that inhibit the oxidation process and stabilize peroxides to delay or stop the oxidation reaction.
Advantages of antioxidant food preservative
01
It can reduce the impact of metal on the catalytic degradation of materials, improve the long-term thermal stability of materials.
02
Block the high molecular weight and extraction resistance, and prevent the rise of acid value or viscosity of lubricating oil and fuel oil
There are many bulk chemical manufacturers, but we are one of the best choices for you.
Persona a contactar : reformchem reformchem, 0513 89091188
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
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523220 Mayoristas / proveedoresReportar abuso
Thursday 10 March 2016
Before The Curing Appearance White Paste Tack Free Time ≤10 (min) Extrudability 5~11 (g/s，25℃) Cure Time 3～7(d) After the curing Relative Density 1.40～1.45 (g/cm3) Tensile Strength ≥2.5 (MPa) Break Elongation ≥500 (%) Shear Strength ≥2.0 (MPa) Hardness 45～55 (Shore...)
Guangzhou Usilicone Chemical Technology Co.,Ltd
- 523220 - Guangzhou
- +086 0769 88888312
518000 Medio ambiente / EcologiaReportar abuso
Friday 12 August 2016
Cantidad : 1 - Precio : $10
Mot-clé: les meilleurs produits de vente, anti-moustiques avec la lumière dirigée, l'énergie solaire moustiques repellenr, solaire lampe de jardin anti-moustique, crème anti-moustiques lumière la nuit, chaud piège vente insecte solaire conduit, éclairage basse tension lumière, lampes...
Shenzhen Eshine Technology Limited
- 518000 - Shenzhen
- +86 13927410655
- +8613927410655
523220 Mayoristas / proveedoresReportar abuso
Thursday 10 March 2016
Before The Curing Appearance White Paste Tack Free Time ≤10 (min) Extrudability 5~11 (g/s，25℃) Cure Time 3～7(d) After the curing Relative Density 1.40～1.45 (g/cm3) Tensile Strength ≥2.5 (MPa) Break Elongation ≥500 (%) Shear Strength ≥2.0 (MPa) Hardness 45～55 (Shore...)
Guangzhou Usilicone Chemical Technology Co.,Ltd
- 523220 - Guangzhou
- +086 0769 88888312
