N-Bromosuccinimide [128-08-5]
Utambulisho
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Jina
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N-Bromosuccinimide
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Visawe
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Bromosuccinimide; Succinbromimide; 1-Bromo-2,5-pyrrolidinedione
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Muundo wa Masi
| | ![99% N-Bromosuccinimide CAS 128-08-5 Succinbromimide]()
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Mfumo wa Masi
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C
4
H
4
BrNO
2
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Uzito wa Masi
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177.98
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Nambari ya Usajili ya CAS
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128-08-5
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EINECS
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204-877-2
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N
-Bromosuccinimide
au
NBS
is a chemical reagent used in radical substitution, electrophilic addition, and electrophilic substitution reactions in organic chemistry. NBS can be a convenient source of Br
•
, the bromine radical.
Although NBS is easier and safer to handle than bromine, precautions should be taken to avoid inhalation. NBS should be stored in a refrigerator. NBS will decompose over time giving off bromine. Pure NBS is white, but it is often found to be off-white or brown colored by bromine.
In general, reactions involving NBS are exothermic. Therefore, extra precautions should be taken when used on a large scale.
Product Name: N-Bromosuccinimide /CAS NO. 128-08-5
Packing: 25 kg/drum/carton box
Vipimo Vipimo
Appearance Colorless to white crystal
Kiwango myeyuko 173
~
183
ºC
Hasara wakati wa kukausha ≤ 0.5%
Purity ≥ 99.0%
Sulfur ≤ 0.2%
NINGBO SAMREAL CHEMICAL CO., LTD.iliyoidhinishwa na Biashara ya Nje ya China <000000> Ofisi ya Kiuchumi, ni biashara ya kina ya kemikali inayoingilia maendeleo ya kiteknolojia, uzalishaji, mauzo na huduma kwa ujumla. Tuna uhusiano wa karibu wa kushirikiana na wazalishaji wengi wazuri, ambayo inatupa faida ya kuwapa wateja wetu bidhaa zilizohitimu na huduma nzuri.
Tukiwa na timu ya wataalamu na wenye uzoefu na usaidizi wa kina wa kiufundi kwa kushirikiana na taasisi za utafiti, pia tuna ujuzi wa kutengeneza bidhaa mpya kwa ajili ya wateja wetu. Ikiwa unataka kupata bidhaa mpya, sisi ni chaguo lako kwa uhakika.
Samreal ina mfumo madhubuti wa udhibiti wa ubora na dhamana ya ubora kwa kila utoaji, ambayo hutusaidia kupata umaarufu na sifa kutoka kwa watumiaji nyumbani na nje ya nchi kila wakati. "Ubora bora, bei bora, huduma bora" ni wazo ambalo tunashikilia kila wakati.
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