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Safety Data Sheet EN

Precipitation Reagent

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Precipitation Reagent
Product Code
92003

Regulatory Identifiers

CAS Number
N/A

Identified Uses

In vitro diagnostics

Manufacturers & Suppliers

Chromsystems Instruments & Chemicals GmbH logo

Chromsystems Instruments & Chemicals GmbH

manufacturer

Am Haag 12, 82166 Gräfelfing, Germany

+49 89 18930-0

http://www.chromsystems.com

Emergency Contacts

Emergency poison number

+49 89 19240

DE, EN

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 2 H225
Acute Tox. Cat. 4 H302
Acute Tox. Cat. 4 H312
Acute Tox. Cat. 4 H332
Eye Irrit. Cat. 2 H319
STOT SE Cat. 3 H336

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

Hazard Statements

H225 Highly flammable liquid and vapour.
H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled.
H319 Causes serious eye irritation.
H336 May cause drowsiness or dizziness.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P241 Use explosion-proof electrical/ventilating/lighting equipment.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type mixture

Mixture of substances listed below with nonhazardous additions.

Chemical Name CAS Number Concentration Hazardous
propan-2-ol EC: 200-661-7 67-63-0 25 - 50% Yes
acetonitrile EC: 200-835-2 75-05-8 25 - 50% Yes

For the wording of the listed hazard phrases refer to section 16.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. Provide oxygen treatment if affected person has difficulty breathing. In case of irregular breathing or respiratory arrest provide artificial respiration. Use a respiratory bag or breathing device. Seek medical treatment.

Symptoms: Breathing difficulty, dyspnoea, unconsciousness, headache, dizziness, drowsiness, inebriation, blockade of cellular respiration.

Skin contact

Immediately rinse with plenty of water.

Symptoms: Irritation

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Symptoms: Irritation

Ingestion

Rinse out mouth and then drink plenty of water. Caution if victim vomits. Risk of aspiration! Keep airways free. Call for a doctor immediately.

Symptoms: Nausea, spasms, unconsciousness, cardiovascular disorders.

Immediate Medical Attention

Call for a doctor immediately. Seek medical treatment. Consult a doctor.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

CO2, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.

Specific hazards

In case of fire, the following can be released: Nitrogen oxides (NOx), Hydrogen cyanide (HCN), Carbon monoxide (CO)

Instructions

Cool endangered receptacles with water spray.

Firefighter Protection

Wear self-contained respiratory protective device.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Ensure adequate ventilation. Keep away from ignition sources. Wear protective equipment. Keep unprotected persons away.

Environmental

Do not allow to enter sewers/ surface or ground water.

Cleanup methods

Absorb with liquid-binding material

Materials: sand, diatomite, universal binders

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Ensure good ventilation/exhaustion at the workplace. Keep receptacles tightly sealed. Ensure good interior ventilation, especially at floor level. (Fumes are heavier than air).

Storage

Protect from heat and direct sunlight. Store receptacle in a well ventilated area. Keep container tightly sealed.

Fire prevention

Keep ignition sources away - Do not smoke. Protect against electrostatic charges.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

No further data; see section 7.

Hands

Protective gloves. The protective gloves to be used must comply with the specifications of EC Directive 89/686/EEC and the related standard EN374. For the permanent contact gloves made of the following materials are suitable: Butyl rubber, BR; Recommended thickness of the material: ≥ 0.7 mm; Penetration time: > 480 min. As protection from splashes gloves made of the following materials are suitable: Polychloroprene; Recommended thickness of the material: ≥ 0.65 mm; Penetration time: > 30 min

Eyes

Tightly sealed goggles

Respiratory

Use suitable respiratory protective device when high concentrations are present. Filter A

Skin/Body

Light weight protective clothing

Environmental

Do not empty into drains.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Language Code
---
Physical State
liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
---
Colour
Colourless
Colour Intensity
---
Form
Fluid
Odor
Solvent-like
Odor Threshold
---
Ph
Not applicable.
Melting Point
Undetermined.
Boiling Point
Undetermined.
Flash Point
< 23 °C
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
---
Vapor Density
---
Relative Density
---
Bulk Density
---
Density
Not determined.
Flammability
Highly flammable liquid and vapour.
Upper Explosive Limit
< 16.0 Vol %
Lower Explosive Limit
> 2.0 Vol %
Explosive Limits
---
Auto Ignition Temperature
Product is not selfigniting.
Decomposition Temperature
---
Solubility
---
Partition Coefficient
---
Solubility In Water
Fully miscible.
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

No decomposition if used according to specifications.

Reactivity

Fumes may form an explosive mixture with air.

Hazardous reactions

Forms explosive gas mixture with air. Reacts with acids. Reacts with oxidising agents. Reacts with reducing agents. Reacts with alkaline metals. Reacts with earth alkaline metals.

Avoid

Heating.

Incompatible

Various plastics, rubber.

Decomposition

Poisonous gases/vapours, Nitrogen oxides (NOx), Hydrogen cyanide (prussic acid)

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Aquatic toxicity: | IC50/72 h | > 1000 mg/l (Desmodesmus subspicatus) (IUCLID) | | --- | --- | | EC5/16 h | 1050 mg/l (Pseudomonas putida) | | LC50/96 h | 1400 mg/l (Lepomis macrochirus) (ECOTOX Database) | | EC5/72 h | 4930 mg/l (Entosiphon sulcatum) | | EC50/48 h | 13299 mg/l (Daphnia magna) (IUCLID) |

12.1 Toxicity

Aquatic toxicity: | IC5/8 d | 7300 mg/l (Scenedesmus quadricauda) (IUCLID) | | --- | --- | | EC5/16 h | 680 mg/l (Pseudomonas putida) (IUCLID) | | NOEC/72 h | > 1000 mg/l (Pseudokirchneriella subcapitata) (OECD 201) | | NOEC/21 d | 960 mg/l (Daphnia magna) (OECD 202) | | LC50/96 h | > 100 mg/l (Oryzias latipes) (OECD 203) | | | 1640 mg/l (Pimephales promelas) (IUCLID) | | EC50/48 h | > 1000 mg/l (Daphnia magna) (OECD 202) | | EC50/72 h | > 1000 mg/l (Pseudokirchneriella subcapitata) (OECD 201) |

12.2 Persistence and degradability

Acetonitril (particulars from supplier safety data sheet): Biodegradability: 70 %; 21 d OECD 310 Easily biodegradable.

12.2 Persistence and degradability

2-Propanol (particulars from supplier safety data sheet): Biodegradability: 95 %; 21 d OECD 301E Easily biodegradable.

12.3 Bioaccumulative potential

Acetonitril (particulars from supplier safety data sheet): Partition coefficient: n-octanol/water log Pow: -0.34 (IUCLID) Bioaccumulation not expected.

12.3 Bioaccumulative potential

2-Propanol (particulars from supplier safety data sheet): Partition coefficient: n-octanol/water log Pow: 0.05 OECD 107 Bioaccumulation not expected.

12.4 Mobility in soil

No further relevant information available.

12.5 Results of PBT and vPvB assessment

Does not meet the criteria for PBT or vPvB pursuant to Commission Regulation (EU) No. 1907/2006, Annex XIII. - PBT: Not applicable. - vPvB: Not applicable.

The substance does not meet the criteria for PBT or vPvB pursuant to Commission Regulation (EU) No. 1907/2006, Annex XIII.

12.6 Endocrine disrupting properties

The product does not contain substances with endocrine disrupting properties.

The product does not contain substances with endocrine disrupting properties.

12.7 Other adverse effects

Additional ecological information: General notes: Water hazard class 2 (German Regulation) (Self-assessment): hazardous for water. Do not allow product to reach ground water, water course or sewage system. Danger to drinking water if even small quantities leak into the ground.
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

Product residues are to be disposed of in compliance with Directive 2008/98/EC on Waste and national and local requirements, e.g. in a suitable incineration plant.

Disposal

Leave chemicals in original containers. Transfer small quantities to approved transport containers. Protect collection receptacles and containers from access by unauthorized parties. Must not be disposed together with domestic waste. Do not circulate into the main water supply.

Waste Codes

16 05 06* laboratory chemicals, consisting of or containing hazardous substances, including mixtures of laboratory chemicals EWC
14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN1993
Shipping Name
FLAMMABLE LIQUID, N.O.S. (ACETONITRILE, ISOPROPANOL (ISOPROPYL ALCOHOL))
Transport Class
3
Packing Group
II
ADR

Warning: Flammable liquids.

IMDG

Warning: Flammable liquids.

IATA

Warning: Flammable liquids.

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

No further relevant information available.

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Precipitation Reagent?

The signal word is danger.

What is the physical form of Precipitation Reagent?

Precipitation Reagent is a liquid with colourless color. It has solvent-like odor.

What is Precipitation Reagent used for?

In vitro diagnostics

What are the hazard statements for Precipitation Reagent?

This substance has 4 hazard statements:

  • H225: Highly flammable liquid and vapour.
  • H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
  • H319: Causes serious eye irritation.
  • H336: May cause drowsiness or dizziness.

What is the melting point of Precipitation Reagent?

The melting point is Undetermined. and the boiling point is Undetermined..