Selling: Chemicals
Selling: Chemicals: Organic Salt
ANTIOXIDANT
Price: 1 USD / Metric Ton
Delivery conditions: CIF
Country: China
Delivery time: 7 working days
Sending place: Main port of China
Min.quantity of the order: 1 Metric Ton
Delivery possibility: 1000 Metric Ton Year
Products description
ANTIOXIDANT
(1)Antioxidant BHT
CAS: 128-37-0.
Appearance: White crystal.
Content: 99.4% min.
M.P.: 69-70℃.
Free Cresol: 0.02% max.
Moisture: 0.1% max
Incandesced residue: 0.01% max.
Sulfate(as SO4): 20ppm max.
Heavy metal(as Pb): 4ppm max.
As: 1ppm max.
(2)Ultranox 626
CAS：26741-53-7
Assay: 95% min.
Appearance: White powder
Volatile matter; 1.0% max
Acid value (mgKOH/g) : 1.0% max
Phenol: 1.0% max.
Melting point: 170-180℃.
(3)Irganox 1010
CAS No: 6683-19-8.
Appearance: white crystalline powder.
Melting point: 110-125oC
Volatile(105 oC,2h): 0.5% max.
Toluene solubility(2.5g/25ml toluene): clear.
Ash: 0.1% max.
Transmittance(425nm): 96% min.
Transmittance(500nm): 98% min.
Effective content: 98% min.
(4)Irganox 1076
CAS No: 2082-79-3.
Appearance: white crystalline powder.
Melting point: 50-55 oC
Volatile(105 oC,2h): 0.2% max.
Toluene solubility(2g/20ml toluene): clear.
Ash: 0.1% max.
Transmittance(425nm): 97% min.
Transmittance(500nm): 98% min.
Content: 98% min
Specification
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