Vat Blue 43
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Vat Blue 43 속성
안전
기존화학 물질 | KE-08800 |
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Vat Blue 43 C화학적 특성, 용도, 생산
제조 방법
3-(4-Hydroxyanilino)carbazole in 107 ℃ in Butanol sodium polysulfide solution reflux heating 24 hours, and then with sodium nitrite short time heating, steam out of Butanol, through the air and add salt to make dye completely precipitated out. This indophenol is by carbazole and nitroso phenol in concentrated sulfuric acid in – 20 to 23 ℃ condensation, then reduction and have to (BIOS983, 71 -74). To cure solution is to add 3 – methyl – 4 ‘- hydroxy – 4 -aminodiphenylamine, 4, 4’ – dihydroxydiphenyl aniline and phenol , improved the performance of the dye (BIOS983, 75- 81). Note: use with C.I. leuco sulfur dye similar method, some the structure of the dyes can be converted into the leuco compound.Properties and Applications
red light blue to red light navy blue. In concentrated sulfuric acid for the faint blue, blue precipitation after dilution.Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 3 | 3 | 5 | 3 | 3 | 4 | 4 |
AATCC | 4 | 3 | 4-5 | 3 |
Vat Blue 43 준비 용품 및 원자재
원자재
준비 용품
Vat Blue 43 공급 업체
글로벌( 9)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 25706 | 58 |
Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
Shanghai Sunway Pharmaceutical Technology Co., Ltd | 021-51613915-820 13611835272 |
mmwang@sunwaypharm.cn | China | 9736 | 57 |
Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 |
422131432@qq.com | China | 9986 | 55 |
Alfa Chemistry | 1-516-6625404 |
support@alfa-chemistry.com | United States | 9171 | 60 |