Perfluoroheptanoic acid
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Perfluoroheptanoic acid 속성
- 녹는점
- 30 °C (lit.)
- 끓는 점
- 175 °C/742 mmHg (lit.)
- 밀도
- 1.792 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.306(lit.)
- 인화점
- >230 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- PBS (pH 7.2): 2 mg/ml
- 산도 계수 (pKa)
- 0.47±0.10(Predicted)
- 물리적 상태
- 녹은 후에 액체
- Specific Gravity
- 1.792
- 색상
- 무색~담황색 투명
- 수용성
- 물에 불용성.
- 어는점
- 30.0 to 34.0 ℃
- BRN
- 1808210
- 안정성
- 안정적인. 강한 염기와 호환되지 않습니다.
- InChIKey
- ZWBAMYVPMDSJGQ-UHFFFAOYSA-N
- CAS 데이터베이스
- 375-85-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | C | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-34 | ||
| 안전지침서 | 26-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 3261 8/PG 2 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Corrosive | ||
| TSCA | T | ||
| 위험 등급 | 8 | ||
| 포장분류 | III | ||
| HS 번호 | 29159000 | ||
| 유해 물질 데이터 | 375-85-9(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-28149 |
Perfluoroheptanoic acid C화학적 특성, 용도, 생산
화학적 성질
Perfluoroheptanoic acid is a white solid under ambient conditions, but it has a relatively low melting point (Huang, et al., 1987). In comparison, the C6 homologue, PFHxA, and other short-chain perfluorocarboxylic acids are volatile liquids (NICNAS, 2015a). The C8 homologue is also a solid under ambient conditions, although it has a relatively low sublimation temperature of 40°C (Kaiser, et al., 2010). Based on the properties of this long-chain homologue, solid PFHpA may sublime under ambient conditions.용도
Perfluorinated compounds (PFCs) have been detected in many environmental matrixes, biota, and nonoccupationally exposed populations in China recently. Being a persistent environmental pollutant, it ca n accumulate in human tissues via various exposure routes. PFHA may interfere in a toxic fashion on the immune system, liver, development, and endocrine systems.Perfluoroheptanoate (PFHpA, perfluoroheptanoic acid, perfluoro-n-heptanoic acid, tridecafluoro-1-heptanoic acid) is a seven-carbon compound in the perfluoroalkyl family of chemicals. Perfluoroheptanoate is used in stain- and grease-proof coatings on furniture, carpet, and food packaging.
Perfluoroheptanoate is the seven-carbon chemical that is structurally similar to the highly persistent and outlawed PFOA. Much like other perfluoroalkyls, PFHpA can persist in the environment.
정의
ChEBI: A fluoroalkanoic acid that is perfluorinated heptanoic acid.Perfluoroheptanoic acid 준비 용품 및 원자재
원자재
준비 용품
Perfluoroheptanoic acid 공급 업체
글로벌( 196)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7786 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
| Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 |
sales@fluoropharm.com | China | 1290 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 |
sales@chemwish.com | CHINA | 10828 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 |
1047@dideu.com | China | 3459 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 |
sales@beyondindustriesgroup.com | China | 699 | 58 |
Perfluoroheptanoic acid 관련 검색:
시트르산 헵틸릭 산 엽산 수소 헥사플루오로지르콘산염(IV) 아세트산 암모늄 플루오로지르콘산 글리신 2,2,3,3,4,4,5,5,6,6,7,7-도데카플루오로헵타노산
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ETHYL PERFLUOROHEPTANOATE
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