2019 China New Design Flavor Food 2, 6-Dimethyl Pyrazine CAS No: 108-50-9 Fema 3273
Ahụmahụ nchịkwa nchịkwa nke ukwuu na 1 ruo naanị otu onye na-eweta ihe na-eme ka mkpa dị elu nke nkwurịta okwu ụlọ ọrụ na nghọta anyị dị mfe maka atụmanya gị maka 2019 China New Design Food Flavor 2, 6-Dimethyl Pyrazine CAS No: 108-50-9 Fema 3273 , Ọrụ anyị kwesịrị ịbụ inyere gị aka ịmepụta mmekọrịta na-adịte aka na ndị na-azụ ahịa n'ihi ikike nke ngwọta nkwado.
Ahụmahụ nchịkwa nchịkwa dị ukwuu yana 1 ruo naanị otu onye na-eweta ọrụ na-eme ka mkpa nkwukọrịta ụlọ ọrụ dị elu yana nghọta anyị dị mfe maka atụmanya gị maka.Pyrazine na Dimethyl Pyrazine, Site na ihe ọhụrụ na-aga n'ihu, anyị ga-enye gị ngwaahịa na ọrụ bara uru karị, ma na-enyekwa aka maka mmepe nke ụlọ ọrụ ụgbọ ala n'ụlọ na ná mba ọzọ. A na-anabata ma ndị ahịa ụlọ na ndị si mba ọzọ ka ha sonyere anyị ka ha too ọnụ.
P-Phenylenediamine (BekeeP-Phenylenediamine), makwaara dị ka Ursi D, bụ otu n'ime diamine ndị na-esi ísì ụtọ kachasị mfe. Ngwaahịa ahụ dị ọcha na-acha ọcha na kristal lavender, nke na-atụgharị na-acha odo odo ma ọ bụ ọchịchịrị gbara ọchịchịrị mgbe ekpughere ya na ikuku.
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Isiokwu ule
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Nkọwapụta |
Nsonaazụ |
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Nkọwapụta
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Ọkwa Polymeric
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Ọkwa Polymeric
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Nkọwa
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White Flake Crystal
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White Flake Crystal
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Nyocha
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≥99.9%
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99.99%
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Ebe mgbaze
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≥140℃
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140.1 ℃
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O-PPD
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≤400PPM
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12PPM
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M-PPD
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≤400PPM
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13PPM
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1.P-Phenylenediamine bụ ihe dị mkpa agba agba n'etiti, tumadi na-eji na-emepụta azo agbaji na sọlfọ dyes, na nwekwara ike iji na-emepụta ajị ojii D na roba antioxidant DNP, wdg.
2.P-Phenylenediamine dị ka fluorescent egosi, analytical reagent na ajị anụ, na-eji na njikọ nke esiji.
3.P-Phenylenediamine eji eme ka ajị anụ, ọ nwekwara ike ịcha ya na agba ndị ọzọ, a na-ejikarị ya eme ihe dị ka mordant.
25kg / drum 500kg / akpa
Ahụmahụ nchịkwa nchịkwa nke ukwuu na 1 ruo naanị otu onye na-eweta ihe na-eme ka mkpa dị elu nke nkwurịta okwu ụlọ ọrụ na nghọta anyị dị mfe maka atụmanya gị maka 2019 China New Design Food Flavor 2, 6-Dimethyl Pyrazine CAS No: 108-50-9 Fema 3273 , Ọrụ anyị kwesịrị ịbụ inyere gị aka ịmepụta mmekọrịta na-adịte aka na ndị na-azụ ahịa n'ihi ikike nke ngwọta nkwado.
2019 China New DesignPyrazine na Dimethyl Pyrazine, Site na ihe ọhụrụ na-aga n'ihu, anyị ga-enye gị ngwaahịa na ọrụ bara uru karị, ma na-enyekwa aka maka mmepe nke ụlọ ọrụ ụgbọ ala n'ụlọ na ná mba ọzọ. A na-anabata ma ndị ahịa ụlọ na ndị si mba ọzọ ka ha sonyere anyị ka ha too ọnụ.
