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Safety Data Sheet EN

Sodium phosphate monobasic monohydrate

CAS 10049-21-5

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Sodium phosphate monobasic monohydrate
Product Code
SLS1165, SLS4009
Chemical Name
Sodium Phosphate, Monobasic, Monohydrate
Synonyms
Dihydrogen Sodium Phosphate; Sodium dihydrogen phosphate monohydrate; Sodium Biphosphate monohydrate; sodium dihydrogen orthophosphate monobasic; Sodium Phosphate, Monobasic, Hydrate

Regulatory Identifiers

CAS Number
10049-21-5 Check regulations →

Manufacturers & Suppliers

Sciencelab.com, Inc. logo

Sciencelab.com, Inc.

distributor

14025 Smith Rd., Houston, Texas 77396

1-281-441-4400

http://ScienceLab.com

Emergency Contacts

CHEMTREC

1-800-424-9300

24HR

International CHEMTREC

1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H315 Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.
H373 Potential Chronic Health Effects: CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in one or many human organs.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Sodium phosphate monobasic monohydrate 10049-21-5 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.

Skin contact

Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used.

Eye contact

Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention if irritation occurs.

Ingestion

Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband.

Immediate Medical Attention

Get medical attention if irritation occurs (eyes), if irritation develops (skin), or if inhaled. Call a physician immediately if large quantities are swallowed.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Instructions

Not applicable

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Small spill

Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements.

Large spill

Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Do not breathe dust. Keep away from incompatibles such as acids, alkalis.

Storage

Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.

Hands

Gloves.

Eyes

Safety glasses. Splash goggles (in case of large spill).

Respiratory

Dust respirator. Be sure to use an approved/certified respirator or equivalent. A self contained breathing apparatus should be used to avoid inhalation of the product (in case of large spill).

Skin/Body

Lab coat. Full suit (in case of large spill). Boots (in case of large spill).

09

Physical and Chemical Properties

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

Physical State
Solid
Physical State Data
solid
State Under Standard Conditions
---
Appearance
Crystalline solid.
Colour
White.
Colour Intensity
---
Form
Crystalline solid
Odor
Odorless.
Odor Threshold
Not available.
Ph
Not available.
Melting Point
Not available.
Boiling Point
Not available.
Flash Point
---
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
Not applicable.
Vapor Density
Not available.
Relative Density
2.04 (Water = 1)
Bulk Density
---
Density
---
Flammability
---
Upper Explosive Limit
---
Lower Explosive Limit
---
Explosive Limits
---
Auto Ignition Temperature
---
Decomposition Temperature
---
Solubility
Easily soluble in cold water.
Partition Coefficient
---
Solubility In Water
Easily soluble in cold water.
Solubility In Fat
---
Molecular Weight
137.99 g/mole
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable.

Reactivity

Hygroscopic. It is a neutralizing agent for acids and caustics.

Hazardous reactions

Will not occur.

Avoid

Incompatible materials, dust generation, excess heat, moisture.

Incompatible

acids, alkalis, magnesium, methenamine, carbonates.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

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

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Sodium phosphate monobasic monohydrate known by?

Sodium phosphate monobasic monohydrate is also known as: Dihydrogen Sodium Phosphate; Sodium dihydrogen phosphate monohydrate; Sodium Biphosphate monohydrate; sodium dihydrogen orthophosphate monobasic; Sodium Phosphate, Monobasic, Hydrate

What is the hazard signal word for Sodium phosphate monobasic monohydrate?

The signal word is warning.

What is the physical form of Sodium phosphate monobasic monohydrate?

Sodium phosphate monobasic monohydrate is a solid appearing as crystalline solid. with white. color. It has odorless. odor.

What is the solubility of Sodium phosphate monobasic monohydrate?

Easily soluble in cold water.

What are the hazard statements for Sodium phosphate monobasic monohydrate?

This substance has 2 hazard statements:

  • H315: Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.
  • H373: Potential Chronic Health Effects: CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in one or many human organs.

What is the melting point of Sodium phosphate monobasic monohydrate?

The melting point is Not available. and the boiling point is Not available..