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Oloa

Acrylonitrile mo Acrylonitrile Butadiene Rubber

Fa'amatalaga Puupuu:


Fa'amatalaga Oloa

Faailoga o oloa

Acrylonitrile mo Acrylonitrile Butadiene Rubber,
Acrylonitrile mo NBR, Acrylonitrile Mo Nitrile Rubber,

NBR, Buna-N, ma nitrile o loʻo faʻatusalia uma lava le elastomer tutusa e faʻavae i luga o le butadiene ma le acrylonitrile copolymer.O le Nitrile e masani lava ona teteʻe i sua sua, suauʻu lubricating, suauʻu feʻaveaʻi ma isi oloa faʻavae suauʻu e le o polar ona o le fausaga polar o lenei elastomer.Nitriles e tetee foi i siosiomaga ea ma vai.

Oloa Fa'ailoga

Igoa Oloa Acrylonitrile
Isi Suafa 2-Propenenitrile, Acrylonitrile
Fuafua mole C3H3N
CAS Nu 107-13-1
EINECS Nu 203-466-5
UN NO 1093
Hs Code 292610000
mamafa mole 53.1 g/mol
Malosi 0.81 g/cm3 ile 25℃
Fa'apuna 77.3 ℃
Liu liusuavai -82℃
Omiga ausa 100 torr i le 23 ℃
Solubility E mafai ona solu ile isopropanol, ethanol, eter, acetone, ma le benzene Fa'aliliuga. 1 ppm = 2.17 mg/m3 ile 25 ℃
Mama 99.5%
Fa'aaliga Suavai manino le lanu
Fa'atatauga Faʻaaogaina i le gaosiga o polyacrylonitrile, paʻu nitrile, vali, resini gaosia

Tusi Faamaonia o Iloiloga

Su'ega

Aitema

Taunuuga masani

Fa'aaliga

Suavai manino le lanu

Lanu APHA Pt-Co :≤

5

5

acidity(acetic acid)mg/kg ≤

20

5

PH(5% vaifofo vai)

6.0-8.0

6.8

Tau fa'asusu (5% vaifofo vai) ≤

2

0.1

Vai

0.2-0.45

0.37

Aldehydes tau (acetaldehyde) (mg/kg) ≤

30

1

Cyanogens tau (HCN) ≤

5

2

Peroxide(hydrogen peroxide) (mg/kg) ≤

0.2

0.16

Fe (mg/kg) ≤

0.1

0.02

Cu (mg/kg) ≤

0.1

0.01

Acrolein (mg/kg) ≤

10

2

Acetone ≤

80

8

Acetonitrile (mg/kg) ≤

150

5

Propionitrile (mg/kg) ≤

100

2

Oxazole (mg/kg) ≤

200

7

Methylacrylonitrile (mg/kg) ≤

300

62

Acrylonitrile Content(mg/kg) ≥

99.5

99.7

Fua fa'avela (i le 0.10133MPa), ℃

74.5-79.0

75.8-77.1

Polimerization inhibitor (mg/kg)

35-45

38

Fa'ai'uga

O fa'ai'uga e ōgatasi ma tulaga tau atina'e

afifi ma Tiliva

1658371059563
1658371127204

Talosaga Oloa

Acrylonitrile e gaosia faapisinisi e le propylene ammoxidation, lea e tali atu ai le propylene, amonia, ma le ea e le catalyst i totonu o se moega vai.Acrylonitrile o loʻo faʻaaogaina muamua e avea o se faʻatasi-monomer i le gaosiga o alava acrylic ma modacrylic.Fa'aoga e aofia ai le gaosiga o palasitika, fa'apipi'i luga, elastomers nitrile, resini pa puipui, ma mea fa'apipi'i.Ose vaila'au va'ava'ai i le tu'ufa'atasiga o antioxidants eseese, vaila'au vaila'au, vali, ma luga-galue.

1. Acrylonitrile faia i le polyacrylonitrile fiber, e taʻua o le fiva acrylic.
2. Acrylonitrile ma butadiene e mafai ona copolymerized e maua ai le nitrile pa'u.
3. Acrylonitrile, butadiene, styrene copolymerized e saunia ABS resin.
4. Acrylonitrile hydrolysis e mafai ona maua ai le acrylamide, acrylic acid ma ona esters.

 


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