4-Methoxyphenol CAS 150-76-5

CAS:150-76-5

Tātai rāpoi:C7H8O2

Taumaha rāpoi:124.14

EINECS:205-769-8

kupu taurite:4-methoxy-pheno; O-Methylhydroquinone; P-METHOXYPHENOL; P-HYDROXYANISOLE; MONOMEthyLHYDROQUINONE; HYDROQUINONE MONOMETHYL ETHER; HYDROXYANISOLE; HYDROXYANISOLE-4

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te 4-Methoxyphenol CAS 150-76-5?

P-hydroxyanisole tawerewere ma, karaihe waxy ranei, e te nuinga whakamahia i roto i vinyl-e hāngai ana monomer kirihou inhibitor, inhibitor ultraviolet, tae takawaenga me mo te kōtuitanga o hinu kai me Paku antioxidant BHA. Ko tana painga nui ko te monomer i muri i te taapiri i te MEHQ me etahi atu monomers kaore e tika kia tangohia i te wa e kapehia ana, ka taea te kopolymerization tika ternary, engari ka taea hoki te whakamahi hei antioxidant, antioxidant me etahi atu.

Whakatakotoranga

Te ahua	Kiriata tawerewere ma
Ihirangi %	≥99.5
Hydroquinone %	≤0.05
Ngaronga i te whakamaroke %	≤0.30
Ira whakarewa ℃	54-56.5
Te toenga i runga i te mura	≤0. 1
Tae（APHA）	≤10

Taupānga

Ko te 4-Methoxyphenol he takawaenga nui o nga hua matū pai penei i te rongoa, nga mea kakara me nga pesticides. Ka taea hoki te whakamahi hei aukati polymer, antioxidant, plasticizer, me etahi atu, me te maha o nga whakamahinga.MEHQ Ko te nuinga o te whakamahi mo te hanga o te acrylonitrile, te waikawa kiriaku me tona ester, te waikawa methacrylic me tona ester me etahi atu alken-based monomer inhibitor.4-Methoxyphenol dye intermediates and the antioxidant BHA (3-tert-butyl-4-hydroxyanisole) i whakamahia i roto i te whakahiato o nga hinu kai me nga mea whakapaipai. Ko tana painga nui ko te monomer i muri i te taapiri i te MEHQ me etahi atu monomers kaore e tika kia tangohia i te wa e kapehia ana, ka taea te kopolymerization tika ternary, engari ka taea hoki te whakamahi hei antioxidant, antioxidant me etahi atu.