Citric Acid Monohydrate
- Part number
- RXSOL-61-6401-500
- Category
- Lab Equipment
- Brand
- RXSOL
Overview
Citric Acid monohydrate consists of colourless crystals or a white, granular to fine powder, practically odourless, with a strong acid taste.
Technical specifications
Chemical Properties
| Formula | : C6H8O7•H2O |
| Molecular Weight | : 192.13 |
| Form | : Solid |
| Density | : 1.542 |
| Sensitivity | : Hygroscopic |
| Solubility | : Soluble in water, ethanol and ether. Partially soluble in methanol, diethyl ether. Insoluble in n-octanol. |
Applications
Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a useful buffer component for antigen and epitope unmasking. It is also used as an acidifier, a flavoring agent and a chelating agent.For cosmetics and personal care products.For pharmaceutical preparations, especially effervescent tablets.
Characteristics and notes
Solubility : Citric Acid Monohydrate is very soluble in water, freely soluble in ethanol and sparingly soluble in ether.
Stability and storage : Citric Acid Monohydrate may be stored for 48 months from the date of manufacture in the unopened original container. A relative humidity of 50% and a temperature range of 10–30 °C are the most suitable conditions for storage. Temperatures above 40 °C and a relative humidity above 70% should be avoided in order to prevent caking, especially the Fine Granular form. The stacking of the Fine Granular form for long periods is not recommended. Stability tests have shown that Citric Acid Monohydrate is chemically stable for at least five years in tightly closed containers under proper storage conditions.
Hazard Statements : Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements : Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Safety and SDS
Read the safety data sheet before handling. Wear suitable gloves and eye protection.
View safety data sheet
| Product Name |
Citric Acid Monohydrate |
| Product Type |
RXSOL-61-6401-500 |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
| Phone | +91 22 65113333/ 5555 / 9999 / 27611360 / 27815540 |
| Fax | +91 22 2781 1318 :::AOH :0091 9322594669 |
| rxsolchemicals@gmail.com |
| Formula |
c6H8O7H2O(Hill) |
| EC-No. | 201-069-1 |
| Molar mass | 210.14 g/mol |
Hazardous components (REGULATION (EC) No 1272/2008):
Chemical Name (Concentration):
| CAS-No. | Registration number | Classification |
| Citric acid monohydrate | (<= 100 % ) | |
| 5949-29-1 |
Eye irritation, Category 2, H319
A registration number is not available for this substance as the substance or its use are exempted from registration according to Article 2 REACH Regulation (EC) No 1907/2006, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline.
For the full text of the H-Statements mentioned in this Section, see Section 16.
Eye irritation, Category 2, H319
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification (67/548/EEC or 1999/45/EC)
Xi Irritant R36
For the full text of the R-phrases mentioned in this Section, see Section 16.
After inhalation: Fresh air.
After skin contact: wash off with plenty of water. Remove contaminated clothing.
After eye contact: Rinse out with plenty of water. Call in ophthalmologist.
After swallowing: Make victim drink water (two glasses at most). Consult doctor if feeling unwell.
Most important symptoms and effects, both acute and delayed: Irritant effects, pain, Bloody vomiting
Indication of any immediate medical attention and special treatment needed: No information available.
Suitable extinguishing media: Water, Carbon dioxide (CO2), Foam, Dry powder
Unsuitable extinguishing media: For this substance/mixture no limitations of extinguishing agents are given."
Special hazards arising from the substance or mixture:
CombustibleDevelopment of hazardous combustion gases or vapours possible in the event of fire. Risk of dust explosion.
Advice for firefighters:
Special protective equipment for firefighters: In the event of fire, wear self-contained breathing apparatus.
Further information: Prevent fire extinguishing water from contaminating surface water or the ground water system.
Personal precautions, protective equipment and emergency procedures:
Advice for non-emergency personnel: Avoid substance contact. Avoid inhalation of dusts. Ensure adequate ventilation. Evacuate the danger area, observe emergency procedures, consult an expert.
Advice for emergency responders: Protective equipment see section 8.
Environmental precautions :Do not empty into drains.
Methods and materials for containment and cleaning up:
Cover 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. Avoid generation of dusts.
Reference to other sections: Indications about waste treatment see section 13.
Precautions for safe handling:
Advice on safe handling: Observe label precautions.
Hygiene measures: Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance.
Storage conditions: Tightly closed. Dry. Recommended storage temperature see product label. Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated.
Control parameters: Contains no substances with occupational exposure limit values.
Exposure controls:
Engineering measures: Technical measures and appropriate working operations should be given priority over the use of personal protective equipment.
Individual protection measures: Protective clothing needs to be selected specifically for the workplace, depending on concentrations and quantities of the hazardous substances handled. The chemical resistance of the protective equipment should be enquired at the respective supplier.
Eye/face protection:
Safety glasses:
Hand protection full contact:
| Glove material: | :Nitrile rubber |
| Glove thickness: | :0.11 mm |
| Break through time: | :> 480 min |
splash contact:
| Glove material | :Nitrile rubber |
| Glove thickness | :0.11 mm |
| Break through time | :> 480 min |
Other protective equipment protective clothing:
Respiratory protection: required when dusts are generated.
Empfohlener Filtertyp: Filter P 1 (acc. to DIN 3181) for solid particles of inert substances The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer. These measures have to be properly documented.
Environmental exposure controls: Do not empty into drains.
Information on basic physical and chemical properties:
| Form | :Solid |
| Colour | :White |
| Odour | :Odourless |
| Odour Threshold | :Not applicable |
| pH | :No information available. |
| Melting point | :35 - 152 °C |
| Boiling point/boiling rang | :(Decomposition) |
| Flash point | :Not applicable |
| Evaporation rate | :No information available. |
| Flammability (solid, gas) | :No information available. |
| Lower explosion limit | :No information available. |
| Upper explosion limit | :No information available. |
| Vapour pressure | :< 0.1 hPa at 20 °C (anhydrous substance) |
| Relative vapour density | :No information available |
| Relative density | :1.54 g/cm³at 20 °C |
| Water solubility | :Ca.1,630 g/lat 20 °C |
| Partition coefficient: noctanol/ water | :Log Pow: -1.72 (20 °C) OECD Test Guideline 117(anhydrous substance) Bioaccumulation is not expected. |
| Auto-ignition temperature | :No information available. |
| Decomposition temperature | :> 170 °C |
| Viscosity, dynamic | :No information available. |
| Explosive properties | :Not applicable |
| Oxidizing properties | :None |
Reactivity: Risk of dust explosion
Chemical stability: Releases water of crystallisation when heated. Possibility of hazardous reactions.
Violent reactions possible with: Metals, Oxidizing agents, Bases, Reducing agents
Conditions to avoid: Temperatures above melting point.
Incompatible materials: Metals
Hazardous decomposition products: No information available
Acute oral toxicity
Symptoms: If ingested, severe burns of the mouth and throat, as well as a danger of perforation of the oesophagus and the stomach.Acute inhalation toxicity.
Symptoms: Burns of mucous membranes, Cough, Shortness of breath, Possible damages:, damage of respiratory tract Acute dermal toxicity This information is not available.
Skin irritation: Mixture causes burns.
Eye irritation: Mixture causes serious eye damage. Risk of blindness!
Sensitisation: This information is not available.
Germ cell mutagenicity: This information is not available.
Carcinogenicity: This information is not available
Reproductive toxicity: This information is not available.
Teratogenicity: This information is not available.
Specific target organ toxicity : Single exposure This information is not available.
Specific target organ toxicity: Repeated exposure This information is not available.
Aspiration hazard: This information is not available.
Further information: Substance which occurs in the human body under physiological conditions.Other dangerous properties can not be excluded. Handle in accordance with good industrial hygiene and safety practice.
Toxicity to fish:
LC50 Leuciscus idus (Golden orfe): 440 - 760 mg/l; 96 h (anhydrous substance) (IUCLID) Toxicity to daphnia and other aquatic invertebrates
EC5 E.sulcatum: 485 mg/l; 72 h (anhydrous substance) (maximum permissible toxic concentration) (Lit.)
EC50 Daphnia magna (Water flea): Ca. 120 mg/l; 72 h (anhydrous substance) (IUCLID) Toxicity to algae IC5 M.aeruginosa 80 mg/l; 8 d (anhydrous substance) (maximum permissible toxic concentration) (Lit.)
Toxicity to bacteria
EC5 Pseudomonas putida: > 10,000 mg/l; 16 h (anhydrous substance) (Lit.)
Persistence and degradability: Biodegradability 98 %; 2 dOECD Test Guideline 302B (anhydrous substance)Readily eliminated from water Biochemical Oxygen Demand (BOD) 481 mg/g (5 d) (External MSDS) Chemical Oxygen Demand (COD) 685 mg/g (External MSDS)
Bioaccumulative potential: Partition coefficient: n-octanol/water log Pow: -1.72 (20 °C) OECD Test Guideline 117 (anhydrous substance) Bioaccumulation is not expected.
Mobility in soil: No information available.
Results of PBT and vPvB assessment: PBT/vPvB assessment not available as chemical safety ssessment not required/not conducted.
Disposal considerations:
Waste treatment methods: Waste material must be disposed of in accordance with the Directive on waste 2008/98/EC aswell as other national and local regulations. Leave chemicals in original containers. No mixing with other waste. Handle uncleaned containers like the product itself.See for processes regarding the return of chemicals and containers, or contact us there if you have further questions
Land transport (ADR/RID): Not classified as dangerous in the meaning of transport regulations.
Inland waterway transport (ADN): Not relevant
Air transport (IATA): Not classified as dangerous in the meaning of transport regulations.
Sea transport (IMDG): Not classified as dangerous in the meaning of transport regulations.Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code Not relevant
Safety, health and environmental regulations/legislation specific for the substance or mixture:
Safety, health and environmental regulations/legislation specific for the substance or mixture
EU regulations:
|
Major Accident Hazard |
96/82/EC |
|
Legislation |
Legislation Directive 96/82/EC does not apply |
|
Substances of very high concern (SVHC) |
This product does not contain substances of very high concern above the respective regulatory limit (> 0.1 % (w/w) Regulation (EC) No 1907/2006 (REACH), Article 57). |
|
National legislation Storage class |
10 - 13 |
Chemical Safety Assessment:
For this product a chemical safety assessment was not carried out.
Text of R and S phrase codes used in this safety data sheet:- R34: Causes burns; R36: Irritating to eyes; R37:Irritating to respiratory system; R41: Risk of serious damage to eyes. The information provided about the product on this Safety Data Sheet has been compiled from knowledge of the individual constituents The data given here is based on current knowledge and experience. This Safety Data Sheet describes the product in terms of safety requirements and does not signify any warranty with regard to the product's properties The data given here only applies when product used for proper application(s). The product is not sold as suitable for other applications usage in such may cause risks not mentioned in this sheet. Do not use for other application(s) without seeking advice from manufacturer.
Availability
Citric Acid Monohydrate manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of Citric Acid Monohydrate at a competitive price from us. We have ready stock of Citric Acid Monohydrate in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.