C.I. ????? BLUE 73
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C.I. ????? BLUE 73 ??
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C.I. ????? BLUE 73 C??? ??, ??, ??
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Anthracene-9,10-dione stlfonation, Hydrolyzed with sodium hydroxide, sulfonated with fuming sulfuric acid, nitric acid, sulfuric acid nitration, with sodium sulfide, and boric acid, phenol, Benzaldehyde?, the addition of sulfuric acid translocation, with hydrosulfite desulfonation.Properties and Applications
bright blue. Dark blue powder. Soluble in ethanol and acetone. In dye in bath of iron, copper ion to the colored light have influence. With the appropriate pH value for bath 3 ~ 9, in dyeing and printing of its ability. The dyes bright light, and the fastness is good, can dye shallow, middle and dark, hot and solid color temperature range is wide, dyeing temperature less effect. With high temperature and high pressure dyeing, even dye the gender is poorer. In the vinegar, polyamide fiber on dyeing, its color and polyester similar, but color rate is low. But in the polyester/cotton blended fabric printing directly, cannot be printing the impression of the discharge.| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 4-5 | 6 | 5 | 5 | 4-5 | 3-4 |
| AATCC | 4-5 | 6 | 5 | 5 | 5 | 5 | |
C.I. ????? BLUE 73 ?? ?? ? ???
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C.I. ????? BLUE 73 ?? ??
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| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29809 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20255 | 58 |
| Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 |
hk@fortunachem.com | China | 6000 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 |
cooperation@kean-chem.com | China | 40066 | 58 |
| Winchem Industrial Co. Ltd | 0574-83851061 |
info@win-chemical.com | China | 500 | 55 |
| Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 |
422131432@qq.com | China | 9978 | 55 |
| Alfa Chemistry | 1-516-6625404 |
support@alfa-chemistry.com | United States | 9171 | 60 |
| Jiangsu Runfeng Synthetic Technology Co., Ltd. | 18551497631 18551497631 |
507167383@qq.com | China | 5044 | 58 |
| JIANGSU BSECHEM CHEMICAL TECHNOLOGY Co., Ltd | 15651337098 |
15651337098@163.com | China | 4519 | 58 |
C.I. ????? BLUE 73 ?? ??:
??????? ?2? ???(II) ????????? ?????? ?? ????????? ??????? ?? ???? ????????? ????? ??(2,2,6,6-?????-3,5-???????)
METHYL ISOCYANOACETATE
PHENYLSELENOL
Tosylmethyl isocyanide
Ethyl isocyanoacetate
1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
SALCOMINE
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
TERT-BUTYL ISOCYANIDE
Tris(2,4-pentanedionato)chroMiuM(III)
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
N-BUTYLISOCYANIDE
Benzyl isocyanide