Enwere ngwaahịa zuru oke, ogo dị elu na nnyefe ngwa ngwa. Ọnụ ọgụgụ ndị ọzọ nwere mbelata karịa.
Ọ bụla chọrọ, nabata ịkpọtụrụ anyị n'oge ọ bụla.
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| Email: | alia@starskychemical.com |
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Nkọwa
Aha ngwaahịa: Nadic Anhydride
Ọnọdụ: 826-62-0
MF: C9H8O3
MW: 164.16
EINECS: 212-557-9
Ebe mgbaze: 165-167 Celsius (ọkụ)
Ebe esi mmiri: 251.61°C
Njupụta: 1.2132
Ntụgharị ntụgharị: 1.5260
Afọ: 14,1796
BRN: 150228
Nkọwapụta
| Aha ngwaahịa | |
| CAS | 826-62-0 |
| Ọdịdị | Ọcha ntụ ntụ |
| Ịdị ọcha | 98% nkeji. |
| ngwugwu | 1 n'arọ / akpa ma ọ bụ 20 kg / drum |
Ngwa
1. Mgbe a na-eji ya na resins polyester na-adịghị mma, ọ nwere ihe ndị na-ekpo ọkụ na-ekpo ọkụ ka mma, okpomọkụ dị elu, ịdị nro, ihe ọkụkụ dị elu, nkwụsị corrosion na ike ígwè karịa resins nke phthalic anhydride na tetrahydrophthalic anhydride. .
2. Onye na-agwọ ọrịa maka resin epoxy, nke kwesịrị ekwesị maka nkedo, lamination, ịkpụzi ntụ ntụ, wdg. Ngwaahịa a gwọrọ nwere ọmarịcha ihu igwe na-eguzogide ihu igwe, nkwụsị ọkụ na ọkụ eletrik.
3. Maka resin alkyd, urea-formaldehyde resin;
Ọnọdụ nchekwa
Echekwara ya n'ụlọ nkwakọba ihe kpọrọ nkụ na ikuku.
Oge nzipu: Jul-28-2022