PRODUCT SPECIFICATIONS |
PRODUCT NAME: | HALS 770 |
CHEMICAL NAME: | Bis( 2,2,6,6-Tetramethyl-4-Piperidinyl) Sebacate |
CAS NO.: | 52829-07-9 |
Formula: | C28H52O4N2 |
Equivalent: | Tinuvin 770 (Ciba SC) |
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SPECIFICATIONS |
Appearance : | White crystalline powder |
Content %: | 99.0 min. |
Melting Point ℃: | 81–86 |
Ash %: | 0.05 max. |
Volatile %: | 0.5 max. |
Transmittance Value 425nm %: | 97 min. |
Transmittance Value 500nm %: | 98 min. |
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Applications: |
HALS 770 is used in PP.PE.PS.PU ABS resins. Optimum effects are obtained when used together with antioxidants and UV-absorbers |
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PACKAGE: |
25kg net fiber drum |