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Direct Black 19

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Direct Black 19

Product Name:

Direct Black 19
Synonyms:88694

C.I. 35255; C.I. Direct Black 19; C.I. Direct Black 19 (VAN); C.I. Direct Black 19, disodium salt; Direct Fast Black G; C.I.Direct Black 19; disodium (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate; (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid; Direct Black G
CAS RN.:

6428-31-5
EINECS: 229-208-1
Molecular Weight: 839.77
Molecular Formula: C34H27N13Na2S2O7
Density: 1.727g/cm3
refractive_index: 1.817
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Direct Black 19

Direct Black 19 Suppliers

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Zhejiang Runtu Co., Ltd.   Enquiry for Direct Fast Black G

Address: Runtu Buding, Fortune Plaza 1, Shimin Road 1009, Shangyu, Zhejiang Other products:

• Disperse Dyes

• Reactive Dyes

• Cationic Dyes

• Vat Dyes

• Auxilary
Zip: 312300
Telephone: +86-575-82519218
Fax: +86-575-82519111
Web Site: www.runtuchem.comhg/hz13471

Dragon Chemical Group Co.,China   Enquiry for DIRECT BLACK 19

Address: 16/Fl., Tower B, Qingchun Development Building, 66 East Qingchun Rd., Hangzhou, China Other products:

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• cholesterol

• Trimethoxytoluene

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Zip: 310016
Telephone: +86-571-88383188 86970388 49-211-550203-21
Fax: +86-571-88391332 49-211-550203-10
Web Site: www.dragon-chem.comhg/hz13479

Jinhua Shuanghong Chemical Co., Ltd.   Enquiry for Direct Black 19

Address: Yafan Town,Wucheng District,Jinhua Zhejiang China Other products:

• C.I. Acid Black210

• Acid Orange 67

• acid red 249

• Acid Blue 113

• Acid Blue 9
Zip: 321051
Telephone: +86-579-82373099
Fax: +86-579-82391720
Web Site: www.shuanghongchem.comhg/hz13666

Tianjin Jidi Chemical Plant   Enquiry for Direct Fast Black G

Address: Liukauizhuang Industrial Zone, Beichen District of Tianjin China Other products:

• Rhodamine B extra

• Basic Violet 10

• Auramine O ConC

• Basic Yellow 2

• Rhodamine B
Zip: 300402
Telephone: +86-22-86849298,86843233
Fax: +86-22-86849078
Web Site: www.cnjididyes.commember14220

Cangzhou Lingang Yueguo Chemical Co., Ltd.   Enquiry for Direct Fast Black G

Address: Jinnan District,Tianjin China Other products:

• Basic Flavine O

• alkaline light yel...

• Basic Rhodamine B

• Basic Green

• Basic Pink
Zip: 300350
Telephone: +86-22-28751478
Fax: +86-22-28751476
Web Site: www.y-gchem.comhg/db15005

Tianjin Yonghe Dyestuff Chemical Plant   Enquiry for Direct fast black G

Address: Chemical Development Zone, HuoZhuang Bridge, Titou Town, BeiShen District, Tianjin Other products:

• Acid bright yellow...

• A.yellow 11

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• A.yellow 17

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Zip: 300402
Telephone: +86-22-86821851 86823721 86822708 86843483
Fax: +86-22-86821851 86843483
Web Site: www.yonghedyes.comhg/bj15283

Tianjin Kenuo Chemical Co.,Ltd.   Enquiry for Direct fast black G

Address: Chemical Development Zone, HuoZhuang Bridge, Titou Town, BeiShen District, Tianjin Other products:

• Acid bright yellow...

• A.yellow 11

• Acid bright yellow...

• A.yellow 17

• Acid golden yellow...
Zip: 300402
Telephone: 022-86821851　86843483
Fax: 022-86843483
Web Site: www.kenuochem.comhg/bj15443

Hebei Xingtai Dyestuff Factory   Enquiry for Direct Fast Black G

Address: Guchengdong, Ren County, Hebei Province, China Other products:

• Basic Dyestuff

• Malachiet Green

• Malachiet Green Cr...

• Malachiet Green Sa...

• Malachiet Green Po...
Zip: 055150
Telephone: 0086-319-7602156 7602888 (0)13903198833
Fax: 0086-319-2229444 7602888
Web Site: www.hbdyes.comhg/bj16010

Hebei Rising Chemical Co., Ltd.   Enquiry for Direct Fast Black G

Address: R.1002, No. 77 Guang'an St., Shijiazhuang Hebei,China Other products:

• Direct Blue 2B

• Acid Black ATT

• Acid Orange 7

• Acid Yellow 36

• Basic Brown 1
Zip: 050011
Telephone: +86-311-85520176 85520177 85520178
Fax: +86-311-85520175
Web Site: www.zhonghuidyes.comhg/bj16097

Baoshuang chemical Co.,Ltd   Enquiry for Direct fast black G

Address: No.18 zhongxing street BaLiTai Town JinNan Distriet TianJin China Other products:

• Basic black

• Basic laky blue BB

• Basic bright yello...

• Basic brown G

• Basic orange
Zip: 300350
Telephone: +86-22-28752199,28561875
Fax: +86-22-28561014
Web Site: www.baoshuang.commember16325
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