Bleidichlorid
|
|
Bleidichlorid Eigenschaften
- Schmelzpunkt:
- 501 °C(lit.)
- Siedepunkt:
- 950 °C(lit.)
- Dichte
- 5.85 g/mL at 25 °C(lit.)
- Dampfdruck
- 1 mm Hg ( 547 °C)
- Flammpunkt:
- 951°C
- storage temp.
- Store below +30°C.
- L?slichkeit
- aliphatic hydrocarbons: slightly soluble(lit.)
- Aggregatzustand
- powder
- Farbe
- White to off-white
- Wichte
- 5.85
- Wasserl?slichkeit
- Soluble in hot water, alkali hydroxides and NH<sub>4</sub>Cl solution. Insoluble in cold water and alcohol.
- Hydrolytic Sensitivity
- 0: forms stable aqueous solutions
- Crystal Structure
- PbCl2 type
- crystal system
- Nogata
- Merck
- 14,5404
- Solubility Product Constant (Ksp)
- pKsp: 4.77
- Space group
- Pnma
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.762 0.451 0.902 90 90 90 0.31
- Expositionsgrenzwerte
- ACGIH: TWA 0.05 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
- Dielectric constant
- 4.2(0.0℃)
- Stabilit?t:
- Stable. Incompatible with strong oxidizing agents, strong acids.
- CAS Datenbank
- 7758-95-4(CAS DataBase Reference)
- NIST chemische Informationen
- Lead dichloride(7758-95-4)
- EPA chemische Informationen
- Lead(II) chloride (7758-95-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | T,N | ||
---|---|---|---|
R-S?tze: | 61-20/22-33-50/53-62 | ||
S-S?tze: | 53-45-60-61 | ||
RIDADR | UN 2291 6.1/PG 3 | ||
WGK Germany | 3 | ||
RTECS-Nr. | OF9450000 | ||
TSCA | Yes | ||
HazardClass | 6.1 | ||
PackingGroup | III | ||
HS Code | 28273990 | ||
Giftige Stoffe Daten | 7758-95-4(Hazardous Substances Data) | ||
Toxizit?t | MLD in guinea pigs (mg/kg): 1500-2000 orally (Tartler) |
Bildanzeige (GHS) | |||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alarmwort | Achtung | ||||||||||||||||||||||||||||
Gefahrenhinweise |
|
||||||||||||||||||||||||||||
Sicherheit |
|
Bleidichlorid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R61:Kann das Kind im Mutterleib sch?digen.R20/22:Gesundheitssch?dlich beim Einatmen und Verschlucken.
R33:Gefahr kumulativer Wirkungen.
R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
R62:Kann m?glicherweise die Fortpflanzungsf?higkeit beeintr?chtigen.
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.
Aussehen Eigenschaften
Cl2Pb; Farbloses, feinkristallines Pulver.Gefahren für Mensch und Umwelt
Kann das Kind im Mutterleib schädigen. Gefahr kumulativer Wirkung. Auch gesundheisschädlich beim Einatmen und Verschlucken.Nach langer Latenzzeit führt die Aufnahme zu Metallgeschmack, Übelkeit, Koliken und Schock. Längere Aufnahme führt zu periphärer Muskelschwäche, Anämie und zentralnervösen Störungen.
Schutzma?nahmen und Verhaltensregeln
Geeignete Schutzhandschuhe als kurzzeitiger Staubschutz.Verhalten im Gefahrfall
Vorsichtig trocken aufnehmen.Auf Umgebung abstimmen.
Im Brandfall kann Salzsäure freigesetzt werden.
Erste Hilfe
Nach Hautkontakt: Mit reichlich Wasser abwaschen.Nach Augenkontakt: Bei geöffnetem Lidspalt mit reichlich fliessendem Wasser (Augendusche!) mindestens 15 Minuten ausspülen. Sofort Augenarzt hinzuziehen.
Nach Einatmen: Frischluft. Sofort Arzt hinzuziehen.
Nach Verschlucken: Reichlich Wasser trinken. Erbrechen auslösen. Sofort Arzt hinzuziehen.
Nach Kleidungskontakt: Kontaminierte Kleidung sofort entfernen.
Ersthelfer: siehe gesonderten Anschlag
Sachgerechte Entsorgung
Getrennt als Schwermetallabfälle.Chemische Eigenschaften
Lead chloride is a white crystalline powderPhysikalische Eigenschaften
White orthorhombic crystals; refractive index 2.199; density 5.85 g/cm3; melts at 501°C; vaporizes at 950°C; partially soluble in cold water (6.73 g/L at 0°C and 9.9 g/L at 20°C); KSP 1.17x10-5 at 25°C; moderately soluble in boiling water (33.4 g/L at 100°C); slightly soluble in dilute HCl and ammonia; insoluble in alcohol.Occurrence
Lead dichloride occurs in nature as the mineral cotunnite. The compound is used in making many basic chlorides, such as Pattison’s lead white, Turner’s Patent Yellow, and Verona Yellow, used as pigments. Also, it is used as a flux for galvanizing steel; as a flame retardant in nylon wire coatings; as a cathode for seawater batteries; to remove H2S and ozone from effluent gases; as a sterilization indicator; as a polymerization catalyst for alphaolefins; and as a co-catalyst in manufacturing acrylonitrile.Verwenden
Lead(II) chloride is used in the synthesis of lead titanate and barium lead titanate ceramics; employed in the production of infrared transmitting glass and ornamental glass (aurene glass); useful as an electrode in geophysical applications and in solar cells. Analytical reagent, preparation of lead salts, as solder and flux. Pattinson's white lead, pigment in white paint, is the basic lead chloride.synthetische
Lead dichloride is precipitated by adding hydrochloric acid or any chloride salt solution to a cold solution of lead nitrate or other lead(II) salt:Pb2+ + 2Clˉ → PbCl2
Alternatively, it is prepared by treating lead monoxide or basic lead carbonate with hydrochloric acid and allowing the precipitate to settle.
.
Definition
ChEBI: An inorganic chloride consisting of two chlorine atoms covalently bound to a central lead atom.Allgemeine Beschreibung
Prepared by reacting lead(II) oxide /acetate or carbonate with HCl. In crystalline PbCl2, each atom is coordinated by nine Cl atoms, six of which lie at the apices of a trigonal prism and the remaining three beyond the centers of the three prism faces. Each Cl is coordinated by four or five Pb atoms. Upon exposure to air it form basic chlorides such as PbCl2.Pb(OH)2.Reaktivit?t anzeigen
Lead dichloride is a weak reducing agent. Interaction of Lead dichloride and calcium is explosive on warming, [Mellor, 1941, Vol. 3, 369].Hazard
Toxic effects from ingestion may vary from low to moderate. The oral lethal dose in guinea pigs is documented as 1,500 mg/kg. (Lewis (Sr.), R. J. 1996. Sax’s Dangerous Properties of Industrial Materials, 9th ed. New York: Van Nostrand Reinhold).Health Hazard
DUST AND FUMES. POISONOUS IF INHALED. SOLID: If swallowed, may cause metallic taste, abdominal pain, vomiting, and diarrhea.Brandgefahr
Not flammable. POISONOUS METAL FUMES MAY BE PRODUCED IN FIRE. Toxic metal fumes. Can emit toxic metal fumes.m?gliche Exposition
Used to make lead salts; lead chromate pigments; as an analytical reagent for making other chemicals; making printed circuit boards; as a solder and flux.Versand/Shipping
UN2291 Lead compounds, soluble n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Requiredl?uterung methode
Crystallise it from distilled water at 100o (33mL/g) after filtering through sintered-glass and adding a few drops of HCl, by cooling. After three crystallisations the solid is dried under vacuum or under anhydrous HCl vapour by heating slowly to 400o. The solubility in H2O is 0.07% at ~10o, and 0.43% at ~ 100o.Inkompatibilit?ten
A reducing agent. Violent reaction 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, and chemically active metals. Explosive with calcium 1 warmingBleidichlorid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Bleidinitrat
Bleidi(acetat)
Natriumchlorid
Bleimonoxid
Tribleibis(carbonat)dihydroxid
Essigsure, Bleisalz, basisch
Downstream Produkte
Bleidichlorid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 316)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8806 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12831 | 58 |
Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 |
info@deshangchem.com | China | 662 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29879 | 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 |
Richest Group Ltd | 18017061086 |
oled@richest-group.com | CHINA | 5600 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17365 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
7758-95-4(Bleidichlorid)Verwandte Suche:
Lithiumchlorid
Strontiumchlorid
MAGNESIUM CHLORIDE
Zinkchlorid
Zinnchlorid
Bleidiiodid
Calciumchlorid
Acetylchlorid
Cobaltchlorid
Bleidifluorid
Chlordiphenylphosphin
Aluminiumchlorid, basisch
Bleidibromid
Cholinchlorid
Calcium chloride dihydrate
Ammoniumchlorid
Calcium chloride hexahydrate
Schwefeldichlorid
- Lead chloride (PbCl2)
- leadchloride(pbcl2)
- leaddichloride
- Leclo
- NA 2291
- Plumbous chloride
- plumbouschloride
- Lead(II) chloride, Puratronic, 99.999% (metals basis)
- Lead Chromate, ACS Grade 98%
- Lead(II) Chloride 99%
- Lead(II) Chloride 99.9%
- Cotunnite
- Lead(II) Chloride, Puratronic (Metals Basis)
- LEAD(II) CHLORIDE ANHYDROUS FOR SYNTHESI
- Lead(II) chloride 99.999% trace Metals basis
- Lead(II) Chloride [for Perovskite precursor]
- Lead(II) Chloride (purified by sublimation)[for Perovskite precursor]
- Lead(II) chloride, anhydrous, ampuled under argon, 99.999% trace metals basis
- Lead(Ⅱ) chloride
- LEAD(II) CHLORIDE
- LEAD(+2)CHLORIDE
- LEAD(II) CHLORIDE, 99.999%
- LEAD(II) CHLORIDE, POWDER, 98%
- LEAD(II) CHLORIDE, ANHYDROUS, BEADS, -10 MESH, 99.999%
- LEAD CHLORIDE 99%
- Lead(Ii)Chloride(Anhydrous)ForSynthesis
- Lead(II)chloride,99.9%(metalsbasis)
- Lead(II)chloride,ultradry,99.999%(metalsbasis)
- Lead(II)chloride,ReagentGrade,99%
- Lead(II)chloride,98%
- LEAD CHLORIDE 99.9999%
- LEAD CHLORIDE REAGENT
- Lead(II)chloride,99%
- lead(ii) chloride, puratronic
- lead(ii) chloride, reagent grade
- lead(ii) chloride, ultra dry
- LEADCHLORIDE,POWDER,REAGENT
- Lead Chromate, ACS Grade
- Lead(II) chloride, Puratronic(R), 99.999% (metals basis)
- Dichlorolead(II)
- Lead(II) dichloride
- Lead(II) chloride, 99.98% (metals basis)
- Lead(II) chloride, 99.99%, anhydrous, trace metals basis
- ead(II) chL
- Bleidichlorid
- LEAD CHLORIDE, 99.999%LEAD CHLORIDE, 99.999%LEAD CHLORIDE, 99.999%LEAD CHLORIDE, 99.999%
- PbCI2
- Lead (II) Chloride Anhydrous extrapure, 98%
- Lead(II) Chloride, Extra Pure, SLR, Fisher Chemical
- dichlorolead
- PbCl2
- LEAD CHLORIDE
- Lead (II) Chloride Anhydrous 98% For Synthesis
- LEAD (II) CHLORIDE ANHYDROUS
- 7758-95-4
- H2Cl2Pb
- Catalysis and Inorganic Chemistry
- Lead