Tricalcium diphosphate

Superiority:

SAFETY DATA SHEET

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1 Product identifiersProduct name : Tricalcium phosphate hydrateProduct Number : 693898Brand : AldrichREACH No. : A registration number is not available for this substance as thesubstance or its uses are exempted from registration, theannual tonnage does not require a registration or theregistration is envisaged for a later registration deadline.

1.2 Relevant identified uses of the substance or mixture and uses advised againstIdentified uses : Laboratory chemicals, Manufacture of substances.

SECTION 2: Hazards identification

2.1 Classification of the substance or mixtureSkin irritation, (Category 2) H315: Causes skin irritation.Eye irritation, (Category 2) H319: Causes serious eye irritation.Specific target organ toxicity - H335: May cause respiratory irritation.

single exposure, (Category 3),Respiratory system

2.2 Label elements

Labelling according Regulation (EC) No 1272/2008

Pictogram

Signal Word Warning

Hazard Statements

H315 Causes skin irritation.

H319 Causes serious eye irritation.

H335 May cause respiratory irritation.

Precautionary Statements

P261 Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.

P264 Wash skin thoroughly after handling.

P271 Use only outdoors or in a well-ventilated area.

P280 Wear protective gloves/ eye protection/ face protection.

P302 + P352 IF ON SKIN: Wash with plenty of water.

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes.Remove contact lenses, if present and easy to do. Continuerinsing.Supplemental HazardStatementsnoneReduced Labeling (<= 125 ml)PictogramSignal Word WarningHazard Statements nonePrecautionary Statements none

Supplemental HazardStatements none

2.3 Other hazards

This substance/mixture contains no components considered to be either persistent,bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) atlevels of 0.1% or higher.

Ecological information:The substance/mixture does not contain components considered to have endocrinedisrupting properties according to REACH Article 57(f) or Commission Delegated regulation(EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.

Toxicological information:The substance/mixture does not contain components considered to have endocrinedisrupting properties according to REACH Article 57(f) or Commission Delegated regulation(EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.

SECTION 3: Composition/information on ingredients

3.1 SubstancesFormula : Ca3(PO4)2 xH2OMolecular weight : 310,18 g/molEC-No. : 231-840-8

Component Classification ConcentrationTricalcium bis(orthophosphate)

EC-No.231-840-8

Skin Irrit. 2; Eye Irrit. 2;STOT SE 3; H315, H319,H335<= 100 %For the full text of the H-Statements mentioned in this Section, see Section 

SECTION 4: First aid measures

4.1 Description of first-aid measures

General advice

Show this material safety data sheet to the doctor in attendance.

If inhaled

After inhalation: fresh air.In case of skin contactIn case of skin contact: Take off immediately all contaminated clothing. Rinse skin withwater/ shower.

In case of eye contact

After eye contact: rinse out with plenty of water. Call in ophthalmologist. Remove contactlenses.If swallowedAfter swallowing: immediately make victim drink water (two glasses at most). Consult aphysician.

4.2 Most important symptoms and effects, both acute and delayed

The most important known symptoms and effects are described in the labelling (see section2.2) and/or in section 11

4.3 Indication of any immediate medical attention and special treatment needed

No data available

SECTION 5: Firefighting measures

5.1 Extinguishing mediaUnsuitable extinguishing mediaFor this substance/mixture no limitations of extinguishing agents are given.

5.2 Special hazards arising from the substance or mixtureOxides of phosphorusCalcium oxide

5.3 Advice for firefightersStay in danger area only with self-contained breathing apparatus. Prevent skin contact bykeeping a safe distance or by wearing suitable protective clothing.

5.4 Further informationSuppress (knock down) gases/vapors/mists with a water spray jet. Prevent fireextinguishing water from contaminating surface water or the ground water system

SECTION 6: Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures

Advice for non-emergency personnel: Avoid inhalation of dusts. Avoid substance contact.Ensure adequate ventilation. Evacuate the danger area, observe emergency procedures,consult an expert.For personal protection see section 8.

6.2 Environmental precautionsDo not let product enter drains.

6.3 Methods and materials for containment and cleaning upCover drains. Collect, bind, and pump off spills. Observe possible material restrictions(see sections 7 and 10). Take up dry. Dispose of properly. Clean up affected area. Avoidgeneration of dusts.

6.4 Reference to other sectionsFor disposal see section 13.

SECTION 7: Handling and storage

7.1 Precautions for safe handling

For precautions see section 2.2.

7.2 Conditions for safe storage, including any incompatibilities

Storage conditions

Tightly closed. Dry.

Storage classStorage class (TRGS 510): 11: Combustible Solids

7.3 Specific end use(s)

Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection

8.1 Control parameters

Ingredients with workplace control parameters

8.2 Exposure controls

Personal protective equipment

Eye/face protection

Use equipment for eye protection tested and approved under appropriategovernment standards such as NIOSH (US) or EN 166(EU). Safety glasses

Skin protection

This recommendation applies only to the product stated in the safety data sheet,supplied by us and for the designated use. When dissolving in or mixing with othersubstances and under conditions deviating from those stated in EN 16523-1 pleasecontact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell,Internet: www.kcl.de).

Full contact

Material: Nitrile rubber

Minimum layer thickness: 0,11 mm

Break through time: 480 min

Material tested:KCL 741 Dermatril® LSplash contactMaterial: Nitrile rubberMinimum layer thickness: 0,11 mmBreak through time: 480 minMaterial tested:KCL 741 Dermatril® L

Body Protection

protective clothing

Respiratory protection

required when dusts are generated.

Our recommendations on filtering respiratory protection are based on the followingstandards: DIN EN 143, DIN 14387 and other accompanying standards relating tothe used respiratory protection system.Recommended Filter type: Filter type P2

The entrepeneur has to ensure that maintenance, cleaning and testing of respiratoryprotective devices are carried out according to the instructions of the producer.These measures have to be properly documented.

Control of environmental exposure

Do not let product enter drains.

SECTION 9: Physical and chemical properties

9.1 Information on basic physical and chemical properties

a) Physical state powder

b) Color white

c) Odor No data available

d) Meltingpoint/freezing point

Melting point/range: 1.670 °C

e) Initial boiling pointand boiling range

No data available

f) Flammability (solid,gas)No data available

g) Upper/lowerflammability orexplosive limitsNo data available

h) Flash point Not applicable

i) AutoignitiontemperatureNo data available

j) DecompositiontemperatureNo data available

k) pH No data available

l) Viscosity Viscosity, kinematic: No data availableViscosity, dynamic: No data available

m) Water solubility No data available

n) Partition coefficient:n-octanol/waterNo data available

o) Vapor pressure No data available

p) Density 3,140 g/cm3Relative density No data available

q) Relative vapordensityNo data available

r) ParticlecharacteristicsNo data available

s) Explosive properties No data available

t) Oxidizing properties No data available

9.2 Other safety information

No data available

SECTION 10: Stability and reactivity

10.1 ReactivityNo data available

10.2 Chemical stability

The product is chemically stable under standard ambient conditions (room temperature)

10.3 Possibility of hazardous reactions

No data available

10.4 Conditions to avoid

no information available

10.5 Incompatible materials

Strong oxidizing agents

10.6 Hazardous decomposition products

In the event of fire: see section 5

SECTION 11: Toxicological information

11.1 Information on toxicological effects

Acute toxicity

Oral: No data available

Inhalation: No data available

Dermal: No data available

Skin corrosion/irritation

Remarks: No data available

Serious eye damage/eye irritation

Remarks: No data available

Respiratory or skin sensitization

No data available

Germ cell mutagenicity

No data available

Carcinogenicity

No data available

Reproductive toxicity

No data available

Specific target organ toxicity - single exposure Inhalation - May cause respiratory irritation. Specific target organ toxicity - repeated exposure

No data available

Aspiration hazard

No data available

11.2 Additional Information

Endocrine disrupting properties

Product:

Assessment : The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU)

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