인 펜타염화물
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인 펜타염화물 속성
- 녹는점
- 179-181°C (subl.)
- 끓는 점
- 160 °C
- 밀도
- 1.6
- 증기압
- 0.016 hPa (20 °C)
- 저장 조건
- 2-8°C
- 용해도
- 이황화탄소와 사염화탄소에 용해됩니다.
- 물리적 상태
- 거대다공성의
- 색상
- 노란색
- Specific Gravity
- 1.6
- 수소이온지수(pH)
- 1 (5g/l, H2O)acidic
- 냄새
- 매운 냄새
- 수용성
- 물에서 분해되다
- 감도
- Moisture Sensitive
- Merck
- 14,7351
- 노출 한도
- TLV-TWA 0.85 mg/m3 (0.1 ppm) (ACGIH), ~1 mg/m3 (0.1 ppm) (OSHA). .
- Dielectric constant
- 2.8(160℃)
- 안정성
- 흡습성, 수분 민감성
- InChIKey
- UHZYTMXLRWXGPK-UHFFFAOYSA-N
- CAS 데이터베이스
- 10026-13-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | T+ | ||
---|---|---|---|
위험 카페고리 넘버 | 14-22-26-34-48/20 | ||
안전지침서 | 26-36/37/39-45-7/8 | ||
유엔번호(UN No.) | UN 1806 8/PG 2 | ||
OEB | C | ||
OEL | TWA: 1 mg/m3 | ||
WGK 독일 | 3 | ||
RTECS 번호 | TB6125000 | ||
F 고인화성물질 | 3-10 | ||
TSCA | Yes | ||
위험 등급 | 8 | ||
포장분류 | II | ||
HS 번호 | 28121045 | ||
유해 물질 데이터 | 10026-13-8(Hazardous Substances Data) | ||
독성 | LD50 orally in Rabbit: 660 mg/kg | ||
IDLA | 70 mg/m3 | ||
기존화학 물질 | KE-28719 | ||
유해화학물질 필터링 | 97-1-213 | ||
함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 오염화 인 및 이를 25% 이상 함유한 혼합물 |
인 펜타염화물 C화학적 특성, 용도, 생산
화학적 성질
Phosphorus pentachloride is a pale yellow, fuming solid with an odor like hydrochloric acid.162℃ sublimation and partial decomposition. All decomposed into chlorine gas and phosphorus trichloride at 300℃. Soluble in carbon disulfide, carbon tetrachloride. Decomposed in water, hydrolyzed in moist air into phosphoric acid and hydrogen chloride, white smoke and special irritating odor occur, strongly irritate the eyes.용도
Phosphorus pentachloride is used as a chlorinating agent to convert acids into acid chlorides, as a dehydrating agent, and as a catalyst.정의
ChEBI: Phosphorus pentachloride is a phosphorus halide.일반 설명
Phosphorus pentachloride is a greenish-yellow crystalline solid with an irritating odor. Phosphorus pentachloride is decomposed by water to form hydrochloric and phosphoric acid and heat. This heat may be sufficient to ignite surrounding combustible material. Phosphorus pentachloride is corrosive to metals and tissue. Long term exposure to low concentrations or short term exposure to high concentrations can result in adverse health effects from inhalation.반응 프로필
Phosphorus pentachloride is a lightly yellow, fuming crystalline material, highly caustic, corrosive and toxic. Flammable by chemical reaction. Violent exothermic reaction with water or steam. When heated to decomposition Phosphorus pentachloride emits highly toxic fumes of chlorides and oxides of phosphorus. Explosive reaction with alkaline metals (sodium, potassium), urea. Ignites on contact with fluorine. Violent reaction with aluminum, chlorine trioxide, hydroxylamine, magnesium oxide, nitrobenzene, phosphorus(III) oxide, potassium. Carbamates form explosive products [Bretherick, 5th ed., 1995, p. 1360]. Reaction with the mixture of chlorine and chlorine dioxide causes explosion [Mellor, 1941, vol. 2, p. 281; 1940, vol. 8, p. 1013].Safety Profile
Poison by inhalation. Moderately toxic by ingestion. A severe eye, skin, and mucous membrane irritant. Corrosive to body tissues. Flammable by chemical reaction. Explosive reaction with chlorine dioxide + chlorine, sodium, urea + heat. Reacts to form explosive products with carbamates, 3'-methy-2-nitrobenzanilide (product explodes on contact with air). Ignites on contact with fluorine. Reacts violently with moisture, ClO3, hydroxyl- amine, magnesium oxide, nitrobenzene, phosphorus(Ⅲ) oxide, K. To fight fire, use CO2, dry chemical. Incompatible with aluminum, chlorine dioxide, chlorine,diphosphorus trioxide, fluorine, hydroxylamine, magnesium oxide, 3'-methyl- 2-nitrobenzanilide, nitrobenzene, sodium, urea, water. Will react with water or steam to produce heat and toxic and corrosive fumes. Used as a catalyst, chlorinating and dehydrating agent. When heated to decomposition it emits highly toxic fumes of Cland POx.잠재적 노출
Phosphorus pentachloride is used as a as a chlorinating and dehydrating agent and as a catalyst. It is used in the manufacture of agricultural chemicals;chlorinated compounds; gasoline additives, plasticizers and surfactants; and in pharmaceutical manufacture운송 방법
UN1806 Phosphorus pentachloride, Hazard class: 8; Labels: 8-Corrosive material.Purification Methods
[All operations should be carried out in an efficient fume cupboard.] Sublime it at 160-170o in an atmosphere of chlorine. Excess chlorine is then displaced by dry N2 gas. All subsequent manipulations should be performed in a dry-box [Downs & Johnson J Am Chem Soc 77 2098 1955]. It fumes in moist air and attacks the eyes and the mucous membranes of the nose. It should not be breathed in and has very HARMFUL VAPOURS (wash burning eyes with aqueous NaHCO3).비 호환성
Phosphorus pentachloride is a powerful oxidizer. Reacts with water (violent), magnesium oxide, chemically active metals, such as sodium and potassium, alkalis, amines, carbamates, aluminum powder, combustibles, fluorine, phosphorus pentoxide, phosphorus trioxide, and many other substances. Hydrolyzes in water (even in humid air) to form hydrochloric acid and phosphoric acid. Corrosive to many metals, forming flammable and explosive hydrogen gas. Attacks plastic and rubber.폐기물 처리
Decompose with water, forming phosphoric and hydrochloric acids. Neutralize acids and dilute if necessary for discharge into the sewer system.인 펜타염화물 준비 용품 및 원자재
원자재
준비 용품
2-클로로-3-니트로티오펜
(R)-(-)-2-페닐글리신 염화물 수화염화물
2,2'-OXYDIACETYL CHLORIDE
3-METHYL-2-NITROBENZYL ALCOHOL
Isopropyl(4-chlorophenyl)acetyl chloride
2-Chloro-6-methylpyridine-4-carboxylic acid
Cilostazol
DIMETHYL 4-CHLOROPYRIDINE-2,6-DICARBOXYLATE
Cefuzonam
1-메틸-4-[3,3,3-트리스(4-클로로페닐)프로피오닐]피페라진
5-클로로-4-니트로티오펜-2-설포닐클로라이드
2'-IODOHIPPURIC ACID
메틸2-클로로-6-메틸리미딘-4-카르복실레이트
2-클로로-피리미딘-5-술포닐염화물
dimethyl 4-chloropyridine-2,6-dicarboxylate
3-(2-클로로페닐)-5-메틸이속사졸-4-카르보닐클로라이드
5-클로로씨오펜-2-설포닐 클로라이드
5-메틸-3-페닐이속사졸-4-카르보닐클로라이드
Ropivacaine
N-헥실아민
클로로-2-메틸-1-프로펜
1-메틸-4-니트로-1H-이미다졸-5-카르보니트릴
2,4-MESITYLENEDISULFONYL DICHLORIDE
3-벤조일페닐아세트산
4,5-디브로모티오펜-2-설포닐클로라이드
3-methyl-2-nitrobenzoyl chloride
이염화 아이소프탈로일
디클로로메틸메틸에테르
2-CHLORO-3,5-DINITROPYRIDINE
2,4,5,6-테트라메틸렌디설포닐디클로라이드
9-아미노아크리딘
Diphenyl N-cyanocarbonimidate
5-ACETAMIDONAPHTHALENE-1-SULFONYL CHLORIDE
Propylphosphonic anhydride
Sodium cloxacillin monohydrate
5-Bromo-2-chloro-3-nitropyridine
4-(1H-피라졸-1-일)벤젠설포닐클로라이드
PYRROLIDINE-1-SULFONYL CHLORIDE
디벤질프탈레이트
2-클로로벤조티아졸
인 펜타염화물 공급 업체
글로벌( 303)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 |
daisy@crovellbio.com | China | 5828 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21668 | 55 |
Zjartschem | +86-571 87238903 |
jocelynpan@zjarts.com | CHINA | 993 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29894 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Shanghai Longyu Biotechnology Co., Ltd. | +8619521488211 |
info@longyupharma.com | China | 2534 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Hebei shuoxi biotechnology co. LTD | +8613081092107 |
CHINA | 968 | 58 | |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
인 펜타염화물 관련 검색:
인 포스포러스옥시클로라이드 삼염화 인 인 펜타염화물
Xenon tetrafluoride
Phosphorus pentoxide
Phosphotungstic acid hydrate
Phosphorus pentasulfide
Phosphorus oxybromide
Phosphoric acid
dinitrogen trioxide
Bis(dimethylamino)phosphorus chloride
CATECHYL PHOSPHORUS CHLORIDE
TRIPHENYL ETHYL PHOSPHORUS CHLORIDE
PHOSPHORUS PENTACHLORIDE,98%
Phosphorus(Ⅴ)chloride
Phosphorus chloride biscyanate
N-(PHOSPHORUS PENTACHLORIDE)-N,N-DIMETHYL-AMINOMETHYL POLYSTYRENE (16-50 MESH, 1.0-1.5 MMOL/G)