DIRECT YELLOW 50
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DIRECT YELLOW 50 속성
- 밀도
- 1.987[at 20℃]
- 용해도
- DMSO(적게, 초음파 처리), 물(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 진한 갈색에서 매우 진한 갈색까지
- 수용성
- 66.67g/L at 20℃
- 안정성
- 흡습성
- LogP
- -1.894 at 20℃
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| WGK 독일 | 3 | ||
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| 기존화학 물질 | KE-33682 |
| 그림문자(GHS): |
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| 신호 어: | Danger | ||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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DIRECT YELLOW 50 C화학적 특성, 용도, 생산
제조 방법
3-Aminonaphthalene-1,5-disulfonic acid diazo, and a coupling m-Toluidine, then the light gasification.Properties and Applications
red light yellow. Soluble in water for golden brown, solubility of 60 g/L (60 ℃), 80 g/L (97 ℃), slightly soluble in ethanol, insoluble in other organic solvents. The strong sulfuric acid for quality in red, dilute for green light blue after blue precipitation; In nitric acid solution for purple. The dye solution to join strong hydrochloric acid has the purple precipitation; Add thick sodium hydroxide solution with gold orange precipitation. Cellulose fiber of dyeing, in 80 ℃ maximum when affinity, for the neutral, weak acid dye bath dyeing. Hard to not sensitive. In dyeing copper and iron ion colored light basic unchanged. Mainly used for cotton, viscose, which silk dyeing and printing, and can directly printing, also can to discharge printing color. Can and disperse dyestuffs high temperature polyester/cotton with bath dyeing blended fabric. May also used for the dyeing nylon, leather, paper and electrochemical aluminum color.| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 3-4 | 3 | 6 | 2-3 | 2 | ||
| AATCC | 5 | 3 | 5 | 2-3 | 1-3 | ||
DIRECT YELLOW 50 준비 용품 및 원자재
원자재
Concentrated hydrochloric acid
Phosphate Buffer solution
트리포스겐
Azo dye
염화나트륨
m-톨루이딘
트리에틸아민
m-톨루이딘
2-Amino-4,8-naphthalenedisulfonic acid
준비 용품
DIRECT YELLOW 50 공급 업체
글로벌( 86)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 26619 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 |
info@afinechem.com | China | 15395 | 58 |
| Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
| TIANJIN XIANGRUI DYESTUFF CO.,LTD | +undefined13902081959 |
jinyanchun@xiangruidye.com | China | 83 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49999 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33350 | 58 |
DIRECT YELLOW 50 관련 검색:
요소 톨루엔-2,5-다이아민 1-나프탈렌설폰산, 테크니칼 페닐유레아 1,5-나프탈렌다이설폰산 베타-나프틸아민 C.I. 다이렉트 황색 11 광택이나는 황색 디나트륨 1,5-나프탈렌디설폰산 모노메틸유레아
N,N'-Diphenylurea
4-(METHYLAMINO)AZOBENZENE
1,5-Naphthalenedisulfonic acid tetrahydrate
Sodium 1-naphthalenesulfonate
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID DISODIUM SALT
1-METHYL-3-PHENYLUREA
2-Amino-4,8-naphthalenedisulfonic acid
Naphthalene-1-sulfonic acid hydrate, 98%