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Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis-

Product Name
Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis-
CAS No.
84632-50-8
Chemical Name
Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis-
Synonyms
Pigment Yellow 71;PigMent orange 71;Benzonitrile,3,3'-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo[3,4-c...;3,3′-(2,3,5,6-Tetrahydro-3,6-dioxopyrrolo[3,4c] pyrrole-1,4-diyl)bisbenzonitrile;Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis-
CBNumber
CB11212269
Molecular Formula
C20H10N4O2
Formula Weight
338.32
MOL File
84632-50-8.mol
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Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis- Property

Boiling point:
751.7±60.0 °C(Predicted)
Density 
1.50±0.1 g/cm3(Predicted)
pka
8.14±0.60(Predicted)
Water Solubility 
13μg/L at 20℃
LogP
0 at 25℃
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Hazard and Precautionary Statements (GHS)

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Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis- Chemical Properties,Usage,Production

Flammability and Explosibility

Not classified

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

ORANGE POWDER

SHADE

REDDISH

HEAT RESISTANCE

300 °C min

LIGHT FASTNESS

7-8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

35-40%

SPECIFIC SURFACE

29m 2 /g

DENSITY

1.40 g/cm 3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis- Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis- Suppliers

9ding chemical ( Shanghai) Limited
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86-021-52271987
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China
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9ding chemical ( Shanghai) Limited
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021-021-52271985 17721149837
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+86 (21) 52271987
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sales@9dingchem.com
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Hefei TNJ Chemical Industry Co.,Ltd.
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0551-65418684 +8618949823763
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0086-551-65418684
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China
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Dayang Chem (Hangzhou) Co.,Ltd.
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571-88938639 +8617705817739
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+86-571-88938652,+86-571- 88492614
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AFINE CHEMICALS LIMITED
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Wuhan kemike Biomedical Technology Co., Ltd
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027-13163388153 13163388153
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Shanghai Maclean Biochemical Technology Co., LTD
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Shanghai Haohong Scientific Co., Ltd.
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Henan Tianfu Chemical Co.,Ltd.
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84632-50-8, Benzonitrile, 3,3-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo3,4-cpyrrole-1,4-diyl)bis-Related Search:


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