[PDF] PbCl2 - Material Safety Data Sheet





Previous PDF Next PDF



Le Châteliers Principle when a stress is applied to a system the

more solid PbCl2 will dissolve and the the solubility of the PbCl2(s) can be decreased ... PbCl2 has Ksp = 1.2 x 10-5 so Ksp of precipitate must.



Group I Precipitation of Insoluble Chlorides

Thus PbCl2 can be separated from the other two chlorides by adding hot water. In hot water



Solubility Equilibrium

If you try to dissolve PbCl2 in a solution of NaCl (aq) its solubility will be reduced. • Cl- is the common ion. • At saturation



Supporting Information

PbCl2 and PbI2 (Table S1) dissolving in DMF



PbCl2 - Material Safety Data Sheet

29 June 2015 PbCl2. Recommended Use: Scientific research and development. Manufacturer/Supplier: LTS Research Laboratories Inc. Street: 37 Ramland Road.



Example Abstracts for a General Chemistry Lab

Gravimetric Determination of the Solubility Product Constant for Lead (II) Chloride PbCl2. INTRODUCTION. In this experiment



Chemistry 146 Lecture Problems Lead Chloride Common Ion Effect

So in an equlibrium solution of water and PbCl2. CPbX. CPb0.01587 M. = CCl2 X . CCl0.03175 M. = What is the solubility in 0.1 M NaCl?



answers GROUP 4: CHLORIDES - Chemguide

a) PbCl4 is bonded covalently with a single shared pair of electrons between each chlorine and the lead atom. PbCl2 can be thought of as ionic and is held 



Name ___Mr. Perfect_________________________________

a PbCl2 precipitate forms. The precipitate is filtered and dried and weighed. The mass of this precipitate is 29.4 g. Calculate the percent yield for this 



The Electrical Conductivities and the Structural Properties of Molten

PbCl2 ? PbS Mixtures: I . Structural Properties. To cite this article: M. C. Bell and S. N. Flengas 1966 J. Electrochem. Soc. 113 27.



[PDF] PRÉCIPITATION DE CHLORURE DE PLOMB - Chimie - PCSI

Comme > on prévoit une évolution dans le sens indirect c'est-à-dire une précipitation La solution est saturée : le solide PbCl précipite



[PDF] PbCl2 - Material Safety Data Sheet - LTS Research Laboratories Inc

29 jui 2015 · Precautionary Statements: P260: Do not breathe dust/fume/gas/mist/vapours/spray P281: Use personal protective equipment as required



Contribution à létude des mélanges liquides PbCl2–PbO

The solidification diagram of liquid PbC12-PbO mixtures was determined for molar fractions of lead oxide smaller than 213; three compounds were identified: 



(PDF) Effet de PbCl2 sur les Propriétés dun Verre Phosphaté

Les résultats obtenus montrent que l'ajout de PbCl 2 conduit à une décroissance presque linéaire de la température de transition vitreuse T g Ils montrent 



Determination des proprietes electrochimiques et

Determination des proprietes electrochimiques et thermodynamiques de Pb2+ PbCl+ et PbCl2 a partir de mesures de conductivite de solutions aqueuses de chlorure 



The purification and preparation of high-purity PbCl2 and ternary

View PDF Physica Status Solidi (a) Growth and Characterization of Crystals of Incongruently Melting Ternary Alkali Lead Chlorides



[PDF] Chapitre 4 28 Solubilités

PbCl2 (s) ? Pb2+ (aq) +2 Cl- (aq) c D'après l'équation de dissolution : c = [Pb2+] et [Cl–] = 2c La concentration en masse de la solution sera égale à la 



[PDF] Cotunnite PbCl2 - Handbook of Mineralogy

PbCl2 c 2001-2005 Mineral Data Publishing version 1 Crystal Data: Orthorhombic Point Group: 2/m 2/m 2/m As prismatic crystals elongated



Interactions of PbCl2 with Alkali Salts in Ash Deposits and Effects on

8 juil 2018 · In the 4 h/400 °C experiment high amounts of PbCl2 were found within the SiO2 deposit and even on the oxide layer/steel surface (Figure 2) In 



Electron?Impact Studies of PbCl2 PbBr2 and PbClBr - AIP Publishing

Ionization efficiency curves for Pb+ and PbCl+ Consider the ionization efficiency curve for Ph+ from PbCl2 (Fig 3) From electron energies of 13 eV up-

:
PbCl2 - Material Safety Data Sheet

1 of 4

LTS Research Laboratories, Inc.

Safety Data Sheet

Lead Chloride

1. Product and Company Identification

Trade Name: Lead chloride

Chemical Formula: PbCl2

Recommended Use: Scientific research and development Manufacturer/Supplier: LTS Research Laboratories, Inc.

Street: 37 Ramland Road

City: Orangeburg

State: New York

Zip Code: 10962

Country: USA

Tel #: 855-587-2436 / 855-lts-chem

24-Hour Emergency Contact: 800-424-9300 (US & Canada)

+1-703-527-3887 (International)

2. Hazards Identification

Signal Word: Danger

Hazard Statements: H302+H332: Harmful if swallowed or if inhaled

H360: May damage fertility or the unborn child

H373: May cause damage to organs through prolonged or repeated exposure Precautionary Statements: P260: Do not breathe dust/fume/gas/mist/vapours/spray P281: Use personal protective equipment as required P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing

P405: Store locked up

P501: Dispose of contents/container in accordance with local/regional/national/international regulations

HMIS Health Ratings (0-4):

Health: 2

Flammability: 0

Physical: 1

3. Composition

Chemical Family: Salt

Additional Names: Lead(II) chloride, Plumbous chloride, Cotunnite, Lead dichloride

Lead chloride (PbCl2):

Percentage: 100 wt%

CAS #: 7758-95-4

EC #: 231-845-5

2 of 4

4. First Aid Procedures

General Treatment: Seek medical attention if symptoms persist.

Special Treatment: None

Important Symptoms: None

Inhalation: Remove victim to fresh air. Supply oxygen if breathing is difficult.

Ingestion: Seek medical attention

Skin: Wash affected area with mild soap and water. Remove any contaminated clothing. Eyes: Flush eyes with water, blinking often for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

5. Firefighting Measures

Flammability: Non-flammable

Extinguishing Media: No special restrictions use suitable extinguishing agent for surrounding material and type of fire.

Spec. Fire Fighting Procedure: Use full-face, self-contained breathing apparatus with full protective

clothing to prevent contact with skin and eyes. See section 10 for decomposition products.

6. Accidental Release Measures

If Material Is Released/Spilled: Wear appropriate respiratory and protective equipment specified in special protection information. Isolate spill area and provide ventilation. Vacuum up spill using a high efficiency particulate absolute (HEPA) air filter and place in a closed container for disposal.

Take care not to raise dust.

Environmental Precautions: Isolate runoff to prevent environmental pollution.

7. Handling and Storage

Handling Conditions: Wash thoroughly after handling. Storage Conditions: Store in a cool dry place in a tightly sealed container. Store apart from materials and conditions listed in section 10. Work/Hygienic Maintenance: Do not use tobacco or food in work area. Wash thoroughly before eating and smoking. Do not blow dust off clothing or skin with compressed air. Ventilation: Provide sufficient ventilation to maintain concentration at or below threshold limit.

8. Exposure Controls and Personal Protection

Permissible Exposure Limits: 0.05 mg/m3 as Pb, long-term value Threshold Limit Value: 0.05 mg/m3 as Pb, long-term value

Special Equipment: None

Respiratory Protection: Dust Respirator

Protective Gloves: Rubber gloves

Eye Protection: Safety glasses or goggles

Body Protection: Protective work clothing. Wear close-toed shoes and long sleeves/pants.

3 of 4

9. Physical and Chemical Characteristics

Color White

Form: Powder

Odor: Odorless

Water Solubility: Insoluble

Boiling Point: 951 °C

Melting Point: 501 °C

Flash Point: N/A

Autoignition Temperature: N/A

Density: 5.85 g/cc

Molecular weight: 278.10 g/mol

10. Reactivity

Stability: Stable under recommended storage conditions

Reacts With: Oxidizing agents

Incompatible Conditions: None

Hazardous Decomposition Products: Lead oxide fume, Hydrogen chloride (HCl)

11. Toxicological Information

Potential Health Effects: Eyes: May cause irritation

Skin: May cause irritation

Ingestion: May cause irritation

Inhalation: May cause irritation

Chronic: The Registry of Toxic Effects of Chemical Substances (RTECS) contains multiple dose toxicity data for this substance.

Signs & Symptoms: N/A

Aggravated Medical Conditions: N/A

Median Lethal Dose: N/A

Carcinogen: ACGIH A3: Animal carcinogen: Agent is carcinogenic in experimental animals at a relatively high dose, by routes of administration, at sites, of histologic types, or by mechanisms not considered relevant to worker exposure. Available epidemiologic studies do not confirm an increased risk of cancer in exposed humans. Available evidence suggests that the agent is not likely to cause cancer in humans except under uncommon or unlikely routes or level of exposure. NTP-R: Reasonably anticipated to be a carcinogen, limited evidence of carcinogenicity from epidemiologic studies. EPA-B2: Probable human carcinogen, sufficient evidence from animal studies; inadequate evidence or no data from epidemiologic studies. IARC-2A: Probably carcinogenic to humans: limited human evidence; sufficient evidence in experimental animals.

4 of 4

12. Ecological Information

Aquatic Toxicity: High

Persistent Bioaccumulation Toxicity: No

Very Persistent, Very Bioaccumulative: No

Notes: Very toxic for aquatic organism.

May cause long lasting harmful effect on aquatic life.

Do not allow product to reach any water sources.

Danger to drinking water if even extremely small quantities leak into the ground. Also poisonous for fish and plankton in water bodies.

Avoid transfer into the environment.

13. Disposal Considerations

Dispose of in accordance with local, state, national, and international regulations.

14. Transportation Data

Hazardous: Hazardous for transportation

Hazard Class: 6.1 Toxic substances

Packing Group: III

UN Number: UN2291

Proper Shipping Name: Lead compounds, soluble, n.o.s. (Lead chloride)

15. Regulatory Information

Sec 302 Extremely Hazardous: No

Sec 304 Reportable Quantities: N/A

Sec 313 Toxic Chemicals: Yes

16. Other Information

This safety data sheet should be used in conjunction with technical sheets. It does not replace them. The information

given is based on our knowledge of this product, at the time of publication. It is given in good faith. The attention of

the user is drawn to the possible risks incurred by using the product for any other purpose other than that for which it

was intended. This does not in any way excuse the user from knowing and applying all the regulations governing his

activity. It is the sole responsibility of the user to take all precautions required in handling the product. The aim of the

quotesdbs_dbs2.pdfusesText_2
[PDF] formule de révision de prix contrat de maintenance

[PDF] clause de révision de prix modèle

[PDF] formule d'actualisation des prix

[PDF] formule de révision de prix industrie

[PDF] mémoire de master en didactique du fle pdf

[PDF] mémoire de master français université mentouri

[PDF] yallouz seconde

[PDF] variations de fonctions seconde controle

[PDF] sujet de rédaction cm2

[PDF] mise en équation exercice 4ème

[PDF] sujet de production écrite texte narratif

[PDF] bo descripteurs cecrl

[PDF] cecrl bo

[PDF] test anglais niveau

[PDF] test d'anglais toeic