M-페닐렌다이아민
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M-페닐렌다이아민 속성
- 녹는점
- 64-66 °C
- 끓는 점
- 282-284 °C
- 밀도
- 1,139 g/cm3
- 증기 밀도
- 3.7 (vs air)
- 증기압
- 0.62 mm Hg ( 100 °C)
- 굴절률
- 1.6339
- 인화점
- >230 °F
- 저장 조건
- Store below +30°C.
- 용해도
- 350g/L
- 산도 계수 (pKa)
- 5.11, 2.50(at 20℃)
- 물리적 상태
- 펠릿
- 색상
- 노란색에서 밝은 황갈색 또는 갈색 회색
- 수소이온지수(pH)
- 8 (100g/l, H2O, 20℃)
- 수용성
- 350 g/L (25 ºC)
- 감도
- Air Sensitive
- Merck
- 14,7283
- BRN
- 471357
- 노출 한도
- ACGIH: TWA 0.1 mg/m3
- 안정성
- 공기에 민감한
- InChIKey
- WZCQRUWWHSTZEM-UHFFFAOYSA-N
- LogP
- -0.39 at 20℃
- CAS 데이터베이스
- 108-45-2(CAS DataBase Reference)
- IARC
- 3 (Vol. 16, Sup 7) 1987
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | T,N | ||
---|---|---|---|
위험 카페고리 넘버 | 23/24/25-36-43-50/53-68-40 | ||
안전지침서 | 28-36/37-45-60-61-28A | ||
유엔번호(UN No.) | UN 1673 6.1/PG 3 | ||
WGK 독일 | 2 | ||
RTECS 번호 | SS7700000 | ||
F 고인화성물질 | 8-10-23 | ||
자연 발화 온도 | 560 °C | ||
TSCA | Yes | ||
위험 등급 | 6.1 | ||
포장분류 | III | ||
HS 번호 | 29215119 | ||
유해 물질 데이터 | 108-45-2(Hazardous Substances Data) | ||
독성 | LD50 in rats (mg/kg): 650 orally; 283 i.p. (Burnett) | ||
기존화학 물질 | KE-02175 | ||
유해화학물질 필터링 | 97-1-334 | ||
함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 페닐렌디아민과 그 염류 및 이를 25% 이상 함유한 혼합물 |
M-페닐렌다이아민 C화학적 특성, 용도, 생산
화학적 성질
m-Phenylenediamine is a colorless to white crystalline substance that turns red upon exposure to air용도
The appearance of the high purity of the m-phenylenediamine is snow white flake solid used as a synthetic electronic grade polyimide material and epoxy resin curing agent.일반 설명
Colorless or white colored needles that turn red or purple in air. Melting point 64-66 C. Density 1.14 g / cm3. Flash point 280 F. May irritate skin and eyes. Toxic by skin absorption, inhalation or ingestion. Used in aramid fiber manufacture, as a polymer additive, dye manufacturing, as a laboratory reagent, and in photography.공기와 물의 반응
Soluble in water [Merck].반응 프로필
m-Phenylenediamine an aromatic amine, neutralizes acids, acid chlorides, acid anhydrides and chloroformates in exothermic reactions to form salts. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Incompatible with oxidizing agents .화재위험
m-Phenylenediamine is combustible. Dust may form explosive mixtures in airSafety Profile
Suspected carcinogen with experimental tumorigenic and teratogenic data. Poison by ingestion, intravenous, subcutaneous, and intraperitoneal routes. Mildly toxic by skin contact. Mutation data reported. Combustible when exposed to heat or flame. A hair dye ingredtent. When heated to decomposition it emits toxic fumes of NOx. See also other phenylenediamine entries and AMINES.잠재적 노출
Used in making various dyes; as a curing agent for epoxy resin; rubber, textile fibers; urethanes, corrosion inhibitors; adhesives; in photographic and analytical procedures and processes.Carcinogenicity
"Occupational exposure to m-PDA may occur through inhalation and dermal contact with this compound at workplace where m-PDA is produced or used. The general population may be exposed to m-PDA via dermal contact with consumer products containing this compound."An IARC Working Group concluded, on the basis of lack of human data and inadequate animal data, that m-PDA was not classifiable (Group 3) as to its carcinogenicity to humans.신진 대사 경로
By the perfused rat liver, 1,3-diaminobenzene (MPD) is metabolized to three identified N-acetylated derivatives N-acetyl-1,3-diaminobenzene, N,N'- diacetyl-1,3-diaminobenzene, and N,N'-diacetyl-2,4- diaminophenol which are identical to the metabolites excreted in rat urine.운송 방법
UN1673 Phenylenediamines (o-, m-, p-), Hazard Class: 6.1; Labels: 6.1-Poisonous materials.Purification Methods
Purify the diamine by distillation under a vacuum followed by recrystallisation from EtOH (rhombs) and if necessary redistillation. It should be protected from light; otherwise it darkens rapidly. [Neilson et al. J Chem Soc 371 1962, IR: Katritzky & Jones J Chem Soc 3674, 2058 1959, UV: Forbes & Leckie Can J Chem 36 1371 1958.] The hydrochloride has m 277-278o, and the bis-4-chlorobenzenesulfonyl derivative has m 220-221o from H2O (214-215o, from MeOH/H2O) [Runge & Pfeiffer Chem Ber 90 1737 1957]. The acetate has m 191o. [Beilstein 13 IV 79.]비 호환성
Dust may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, acid chlorides; acid anhydrides; chloroformates. Heat and light contribute to instability. Keep away from metals.폐기물 처리
Controlled incineration whereby oxides of nitrogen are removed from the effluent gas by scrubber, catalytic or thermal device.M-페닐렌다이아민 준비 용품 및 원자재
원자재
준비 용품
비스마르크 BROWN Y
디렉트 블랙 38
Direct Black 166
Direct Red Brown RN
DIRECT BLACK 22
DIRECT FAST BLACK G
Acid Black 234
BismarkbrownG
Reactive Brilliant Yellow M-7G
disodium 4-[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]-2-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonate
disodium 4-[[5-(aminocarbonyl)-1-ethyl-2-hydroxy-4-methyl-6-oxopiperidin-3-yl]azo]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzene-1,3-disulphonate
3'-아미노아세트아닐리드
플루코나졸
Disperse Red 74
크리소이딘
C.I. 다이렉트 블랙 019
disodium 3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
레조시놀
C.I. 산 블랙 210
Direct Blending Brown D-RS
2,4-디플루오로아닐린
disodium 4-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl]azo]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzene-1,3-disulphonate
m-디클로로벨젠
2 BASIC ORANGE 2
다이메틸-p-페닐엔디아민
디플르오르벤젠(1,3-)
M-페닐렌다이아민 공급 업체
글로벌( 485)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12468 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 |
daisy@crovellbio.com | China | 5957 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21688 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32686 | 60 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
M-페닐렌다이아민 관련 검색:
1,4-벤젠다이아민 M-페닐렌다이아민 톨루엔디이소시아네이트 1,3-디니트로나프탈렌 톨루엔-2,6-다이아이소사이안산 O-페닐렌다이아민 염산 m-페닐렌 디아민 1,3-벤젠다이아민 황산염 N,N-다이메틸-1,4-벤젠디아민 황산염 N,N-디에틸-p-페닐렌디아민 3'-아미노아세트아닐리드 N-(1,3-다이메틸뷰틸-N'-페닐-p-페닐렌디아민) C.I. 색소 황색 110 2-((4-아미노-2-나이트로페닐)아미노)에탄올 톨루엔-2,4-다이아민 N,N'-디-2나프틸-p-페닐렌디아민 2,4-디아미노페놀 디하이드로클로라이드 N-(2,4-디나이트로페닐)-1,4-벤젠디아민