Benzidindihydrochlorid
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Benzidindihydrochlorid Eigenschaften
- Schmelzpunkt:
- ≥300 °C
- Farbe
- Leaflets
- Wasserl?slichkeit
- 0.1-0.5 g/100 mL at 23.5 ºC
- BRN
- 3914846
- CAS Datenbank
- 531-85-1(CAS DataBase Reference)
- EPA chemische Informationen
- Benzidine dihydrochloride (531-85-1)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | T,N,Xn | ||
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R-S?tze: | 45-22-50/53-36/37/38-20/21/22 | ||
S-S?tze: | 53-45-60-61-36-26 | ||
RIDADR | UN 2811 6.1/PG 2 | ||
WGK Germany | 3 | ||
RTECS-Nr. | DD0600000 | ||
Toxizit?t | mmo-sat 100 nmol/plate MUREAV 136,33,84 |
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Alarmwort | Achtung | ||||||||||||||||||||||||||||
Gefahrenhinweise |
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Sicherheit |
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Benzidindihydrochlorid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R45:Kann Krebs erzeugen.R22:Gesundheitssch?dlich beim Verschlucken.
R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Allgemeine Beschreibung
White crystalline powder.Air & Water Reaktionen
Benzidine dihydrochloride may be sensitive to prolonged exposure to light and air. Slightly soluble in water.Reaktivit?t anzeigen
Acidic organic/inorganic salts, such as Benzidine dihydrochloride, are generally soluble in water. The resulting solutions contain moderate to high concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.Brandgefahr
Flash point data for Benzidine dihydrochloride are not available; however, Benzidine dihydrochloride is probably combustible.Sicherheitsprofil
Suspected carcinogen with experimental carcinogenic and tumorigenic data. Human mutation data reported. When heated to decomposition it emits very toxic fumes of HCl and NOx.l?uterung methode
Benzidine dihydrochloride [531-85-1] M 257.2, m >250o(dec). Crystallise the salt by dissolving in hot H2O, and adding conc HCl to the slightly cooled solution. CARCINOGENIC.[Beilstein 13 IV 365.]Benzidindihydrochlorid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
N,N-Dichlortoluol-4-sulfonamid
(E)-1,2-Diphenyldiazene
Toluol-4-sulfonamid
Trichlormethan
Hydrazobenzol
Downstream Produkte
Benzidindihydrochlorid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 108)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29880 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49374 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23541 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 22787 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43340 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33338 | 58 |
531-85-1(Benzidindihydrochlorid)Verwandte Suche:
Aniliniumchlorid
3,3',5,5'-Tetramethyl[1,1'-biphenyl]-4,4'-diamindihydrochlorid
2-Aminoethylammoniumchlorid
2,2'-Benzidinedisulfonic acid
2-Hydroxyethylammoniumchlorid
Ethylendiammoniumdichlorid
Bis(hydroxyethyl)ammoniumchlorid
Benzidin
Mercaptaminhydrochlorid
Aminoacetonitrilhydrochlorid
4,4'-Ethylendianilin
Cyclohexylammoniumchlorid
Salze von 3,3-Dimethyl-benzidin
Methoxyammoniumchlorid
Carbazamidinmonohydrochlorid
Rimantadine
2,2'-[(3,3'-Dichlor[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2,4-dimethylphenyl)-3-oxobutyramid]
[1,1'-Biphenyl]-4,4'-dicarbonsure
- benzidine2hcl
- P,P'-DIAMINOBIPHENYL DIHYDROCHLORIDE
- 4,4'-Diaminobiphenyl dihydrochloride
- 4,4′-Diaminodiphenyl dihydrochloride
- [1,1'-biphenyl]-4,4'-diamine dihydrochloride
- benzidinedihydrochloridehumancarcinogen
- dihidroclorurodebenzidina
- p,p’-Diaminodiphenylhydrochloride
- BENZIDINE DIHYDROCHLORIDE
- BENZIDINE HYDROCHLORIDE
- benzidine dihydrochloride human carcinogen benzidine 2HCl
- p,p′-Diaminodiphenyl hydrochloride(1,1'-Biphenyl)-4,4'-diamine dihydrochloride
- p,p'-Diaminodiphenyl hydrochloride benzidine,dihydrochloride
- Benzidine dihydroenloride
- BENZIDINE ISOPAC DIHYDROCHLORIDE
- BENZIDINE DIHYDROCHLORIDE 98%
- Benzidine HCL
- p,p′-Diaminodiphenyl hydrochloride(1,1'-Biphenyl)-4,4'-diamine dihydrochloride p,p'-Diaminodiphenyl hydrochloride benzidine,dihydrochloride [1,1'-biphenyl]-4,4'-diamine benzidine dihydrochloride human carcinogen benzidine 2HCl(1
- Benzidine dihydrochloride,4,4′-Diaminobiphenyl dihydrochloride
- Benzydin hydrochloride, extra pure
- Benzidine dihydrochl
- 4-(4-Aminophenyl)aniline dihydrochloride
- 4,4'-Biphenyldiamine·dihydrochloride
- Benzidine dihydrochloride, >=99%
- Benzidine dihydrochloride solution
- Benzidine hydrochloride (forensic grade)
- Benzidine hydrochloride, GR
- Benzidine hydrochloride, 99% (forensic grade)
- Benzidine Dihydrogochloride
- Benzidine dihydrochloride ISO 9001:2015 REACH
- Benzidine Dihydrochloride,>98%
- Biphenyl-4,4'-diamine Dihydrochlori
- (1,1'-Biphenyl)-4,4'-diamine,dihydrochlorid
- Phenylbutazone Impurity A
- Phenylbutazone Impurity E
- Phenylbutazone EP Impurity E as Dihydrochloride
- Piroctone Impurity 1
- [1,1'-Biphenyl]-4,4'-diamine dihydrochloride
- 531-85-1
- 14414-63-6
- C12H12N2x2HCL
- H2NC6H422HCl
- Analytical Chromatography Product Catalog
- Analytical Reagents
- Puriss p.a.
- General Use
- Intermediates of Dyes and Pigments