디부틸티오요소
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디부틸티오요소 속성
- 녹는점
- 63-65 °C(lit.)
- 끓는 점
- 122 °C / 14mmHg
- 밀도
- 0.9893 (rough estimate)
- 증기압
- 0.0032 hPa (25 °C)
- 굴절률
- 1.5500 (estimate)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- within almost transparency in Methanol
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 14.30±0.70(Predicted)
- 색상
- 흰색에서 밝은 노란색
- 수소이온지수(pH)
- 6 (0.2g/l, H2O, 20℃)
- 수용성
- 약간 용해됨
- BRN
- 507434
- LogP
- 2.75
- CAS 데이터베이스
- 109-46-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 22-20/21/22 | ||
안전지침서 | 36/37-36 | ||
WGK 독일 | 3 | ||
RTECS 번호 | YS8400000 | ||
TSCA | Yes | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29309070 | ||
독성 | LD50 orally in Rabbit: 350 mg/kg | ||
기존화학 물질 | KE-09999 |
디부틸티오요소 C화학적 특성, 용도, 생산
개요
Dibutylthiourea is used in the vulcanization of rubber, in paints and glue removers as an anticorrosive, in phonecards as a component of the thermocoating sprayed over the optically read layer of the card. Crosssensitivity to other thiourea derivatives is possible.화학적 성질
white to light yellow crystalline powder용도
Dibutyl thiourea is an accelerator for mercaptan-modified chloroprene rubber; activator for ethylene-propylene-diene terpolymers and natural rubber; antidegradant for natural rubber latex and thermoplastic styrene-butadiene rubber.색상 색인 번호
Dibutylthiourea is used in the vulcanization of rubber, in paints, and glue removers as an anticorrosive, and in phonecards as a component of the thermocoating sprayed over the optically read layer of the card. Cross- sensitivity to other thiourea derivatives is possible.디부틸티오요소 준비 용품 및 원자재
원자재
준비 용품
디부틸티오요소 공급 업체
글로벌( 214)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 |
hbjbtech@163.com | China | 1000 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
Nanjing Finetech Chemical Co., Ltd. | 025-85710122 17714198479 |
sales@fine-chemtech.com | CHINA | 885 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |