Dulcitol
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Dulcitol 속성
- 녹는점
- 98-100 °C(lit.)
- 끓는 점
- 275-280°C (1 mmHg)
- 밀도
- 1.28 g/mL at 25 °C
- 증기 밀도
- <1 (vs air)
- 증기압
- <0.1 mm Hg ( 25 °C)
- 굴절률
- n
20/D 1.46
- 인화점
- 275-280°C/1mm
- 저장 조건
- 2-8°C
- 용해도
- H2O: 1 M at 20 °C, 투명, 무색
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- pKa 13.57(H2O t = 18 t = 0)(Approximate);14.14(H2O t = 18 t = 0)(Approximate)
- 색상
- 흰색에서 황백색까지
- 냄새
- 냄새 없는.
- 수소이온지수(pH)
- 6.0-6.5 (50g/l, H2O, 20℃)
- 수용성
- 뜨거운 물에 용해됨
- 감도
- Hygroscopic
- Merck
- 14,4332
- BRN
- 1721903
- LogP
- -3.100
- CAS 데이터베이스
- 608-66-2(CAS DataBase Reference)
- NIST
- Galactitol(608-66-2)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 8-24/25-36/37-26 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | LZ4290000 | ||
| F 고인화성물질 | 3 | ||
| TSCA | Yes | ||
| HS 번호 | 29054990 |
Dulcitol C화학적 특성, 용도, 생산
화학적 성질
Crystalline용도
Dulcitol is the reduction product of Galactose. An increase in the level of Dulcitol is often a result of metabolism defect caused by a defect in galactose-1-phosphate uridylyltransferase (an autosomal recessive disorder). Dulcitol buildup can also lead t정의
ChEBI: An optically inactive hexitol having meso-configuration.일반 설명
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards건강위험
Recommended Personal Protective Equipment: Goggles or face shield; protective clothing for hot liquid; Symptoms Following Exposure: Hot liquid will burn skin; General Treatment for Exposure: Only for burns caused by hot liquid; Toxicity by Inhalation (Threshold Limit Value): Not pertinent; Short-Term Inhalation Limits: Not pertinent; Toxicity by Ingestion: None; Late Toxicity: None; Vapor (Gas) Irritant Characteristics: Nonvolatile; Liquid or Solid Irritant Characteristics: Data not available; Odor Threshold: Not pertinent.화학 반응
Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.Dulcitol 준비 용품 및 원자재
원자재
준비 용품
Dulcitol 공급 업체
글로벌( 413)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3012 | 60 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 |
scglp@glp-china.com | CHINA | 1824 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
| Shaanxi Pioneer Biotech Co., Ltd . | +8613259417953 |
sales@pioneerbiotech.com | China | 3000 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Dulcitol 관련 검색:
갈락토올리고사카라이즈 D-갈락토오스 점액산 알파-D-락토오스 1,3:2,4-비스-O-(3,4-다이메틸벤질리덴)-D-글루시톨 독시시크린 히클라산염 D-솔비톨
LACTITOL
D-GALACTOSE 1-[2-(2-AZIDOETHOXY)ETHOXYETHYL]-2,3,4,6-TETRA-O-ACETATE
TRIGALACTURONIC ACID
5-Bromo-4-chloro-3-indolyl-beta-D-galactoside
D-GALACTURONIC ACID
D(+)-Raffinose pentahydrate
L-QUEBRACHITOL
Hyperoside
4-Methylumbelliferyl-beta-D-glucopyranoside
TOMATINE
SOLASONINE