Tau Mama Maualuga Tele 2-Amino-5-Methylpyridine CAS 1603-41-4
Tau Mama Maualuga Tele 2-Amino-5-Methylpyridine CAS 1603-41-4,
2-Amino-5-Methylpyridine ma le 1603-41-4,
P-Phenylenediamine(O le P-Phenylenediamine i le Igilisi), e ta'ua fo'i o le Ursi D, o se tasi o diamines manogi sili ona faigofie. O le oloa mama e pa'epa'e i ni tioata lavender, lea e liu violē pe enaena pogisa pe a fa'aalia i le ea.
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Mataupu Su'ega
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Fa'amatalaga |
I'uga |
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Fa'amatalaga
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Vasega Polymeric
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Vasega Polymeric
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Fa'amatalaga
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Kilisitala Pa'epa'e
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Kilisitala Pa'epa'e
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Su'ega
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≥99.9%
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99.99%
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Tulaga e liusuavai ai
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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 o se vailaʻau taua e faʻaaogaina mo le valiina o vali, e masani ona faʻaaogaina e gaosia ai vali azo ma vali sulfur, ma e mafai foi ona faʻaaogaina e gaosia ai le fulufulu uliuli D ma le paʻu antioxidant DNP, ma isi.
2.P-Phenylenediamine o se fa'ailoga fluorescent, reagent analytical ma vali fulufulu, ma fa'aaoga fo'i i le tu'ufa'atasiga o vali.
3.P-Phenylenediamine e fa'aaogaina mo le valiina o fulufulu manu, e mafai fo'i ona vali fa'atasi ma isi vali, ma e masani ona fa'aaogaina o se mea e fa'asusu ai.
25kg/palu 500kg/taga
Tau Mama Maualuga Tele 2-Amino-5-Methylpyridine CAS 1603-41-4,
2-Amino-5-Methylpyridine ma le 1603-41-4,
