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huahana

N-Bromosuccinimide(NBS)

ʻO ka wehewehe pōkole:

CAS NO.:128-08-5
Kumu:C4H4BrNO2
Kaumaha Molekala:177.98


Huahana Huahana

Huahana Huahana

Kūlana Kūlana:

Ka nana aku ʻO ka pauka aniani keʻokeʻo
%Maemae ≥99%
Lae hehee(℃) 173~183
%Bromine maʻiʻo ≥44.45%
% Ke poho maloo ≤0.5

ʻano:
He keʻokeʻo keʻokeʻo me kahi ʻala iki o ka bromine, hiki ke hoʻoheheʻe ʻia i loko o ka polar non proton solvents e like me carbon tetrachloride a me acetonitrile, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

Hoʻohana:
Hoʻohana nui ʻia ia no ka organik synthesis raw material, hoʻohana ʻia no ka hopena bromination, intermediates pharmaceutical.

Pūʻolo:
25kg pahu pahu, ʻeke, a i ʻole e like me ke noi a nā mea kūʻai aku.E mālama i ka mālamalama.


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