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| Brand Name: | Keyou |
| Model Number: | Chiguard? 353 |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
Chiguard® 353 CAS 41556-26-7 & 82919-37-7
Description
| Structure | |
| Chemical name | Sebacate bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester and sebacate methyl-1,2,2,6,6-pentamethyl-4-piperidinyl ester |
| CAS number | 41556-26-7 & 82919-37-7 |
| Molecular formula | C30H56N2O4 |
| Molecular weight | 508.78 |
Physical property data
| Appearance | Light yellow liquid |
| Specific gravity | 0.99 g/cm3 (at 20°C) |
| Boiling point | 350°C |
| Vapor pressure | < 0.01 Pa (at 20°C) |
Solubility(Amount of grams soluble in 100 ml of solvent at 20°C)
| Butanol | > 50 |
| Butyl acetate | > 50 |
| Ethanol | > 50 |
| MEK | > 50 |
| Styrene | > 50 |
| TMPTA | > 50 |
| Water | Insoluble |
Specification
| Appearance | Light yellow liquid |
| Purity | ≥96% |
| Hydrogen sebacate (1,2,2,6,6-pentamethyl-4-piperidinyl) | 70% - 75% |
| 1-(methyl) (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate | 23% - 26% |
| Volatile components | ≤0.5% |
| Ash content | ≤0.1% |
| Solution transparency | Transparent |
| Melting color (Harzen/APHA) | Maximum 70 |
| Transmittance | |
| At 425 nm | ≥95% |
| At 450 nm | ≥97% |
| At 500 nm | ≥98% |
|
|
| Brand Name: | Keyou |
| Model Number: | Chiguard? 353 |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
Chiguard® 353 CAS 41556-26-7 & 82919-37-7
Description
| Structure | |
| Chemical name | Sebacate bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester and sebacate methyl-1,2,2,6,6-pentamethyl-4-piperidinyl ester |
| CAS number | 41556-26-7 & 82919-37-7 |
| Molecular formula | C30H56N2O4 |
| Molecular weight | 508.78 |
Physical property data
| Appearance | Light yellow liquid |
| Specific gravity | 0.99 g/cm3 (at 20°C) |
| Boiling point | 350°C |
| Vapor pressure | < 0.01 Pa (at 20°C) |
Solubility(Amount of grams soluble in 100 ml of solvent at 20°C)
| Butanol | > 50 |
| Butyl acetate | > 50 |
| Ethanol | > 50 |
| MEK | > 50 |
| Styrene | > 50 |
| TMPTA | > 50 |
| Water | Insoluble |
Specification
| Appearance | Light yellow liquid |
| Purity | ≥96% |
| Hydrogen sebacate (1,2,2,6,6-pentamethyl-4-piperidinyl) | 70% - 75% |
| 1-(methyl) (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate | 23% - 26% |
| Volatile components | ≤0.5% |
| Ash content | ≤0.1% |
| Solution transparency | Transparent |
| Melting color (Harzen/APHA) | Maximum 70 |
| Transmittance | |
| At 425 nm | ≥95% |
| At 450 nm | ≥97% |
| At 500 nm | ≥98% |
