Refrigerant R 404A
Part No: RXSOL-66-6626-045
High Performance Grade Carbon Dioxide Absorbent
Carbon Dioxide Absorbent Soda Lime is High Performance Grade Absorbent. RXSOL-81-8197-020 is a versatile CO2 absorbent for removal of carbon dioxide and other acidic contaminants from gas streams. It is a specialize compound consisting primarily of hydrated lime (Ca)OH)2) with other ingredient is an active compound of mixture of hydroxides, indicator. Indicating RXSOL-81-8197-020 absorbent contains ethyl violet indicator which changes from white to violet as its capacity for absorption is exhausted.
Application
RXSOL-81-8197-020 absorbent is intended for the absorption of carbon dioxide in helium-oxygen breathing systems, hyperbaric chambers, and rebreathers in underwater diving. Its also removes CO2 from breathable gases in: MEDICAL, MILITARY, DIVING, MINING and SAFETY APPLICATIONS.
Dosage
CO2 Absorption: >100 lt./kg
It is used to absorb expired CO2 during Anesthesia (in operation theatres). It is used for removing Carbon Dioxide from oxygen-based metabolism, in estimation respirators, breathing apparatus, diving rebreathers. RXSOL-81-8197-020 removes CO2 from manned closed atmospheres, such as submarine, and closed circuit breathing apparatus, such as rebreathers.It is extensively used in navies, for use by divers in submarines. RXSOL-81-8197-020 has major applications in breathable gas applications where CO2 levels need to be controlled, for example in medical anesthetic breathing circuits, mines, commercial and leisure diving rebreathers, or in submarines. In these applications, the breathable air is recirculated for re-use and therefore any exhaled carbon dioxide needs to be removed in order to prevent a build-up of carbon dioxide to toxic levels.
Technical Specification
Form: Off-white / Light Pink Granular.
Color: According to product specification
Odor: Characteristic
Technical Assistance
We are providing high level of technical support, according to the needs of the customer. Based on extensive experience we can offer assistance with the sizing and design of RXSOL-81-8197-020. RXSOL-81-8197-020 has a high absorption capacity for carbon dioxide, low dust levels, and excellent attrition resistance.
MSDS
| Product Name | Carbon Dioxide Absorbent |
| Part Number | RXSOL-81-8197-020 |
Company Details:....
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Branch : Kandla, Mumbai , Chennai, Vizag, Kolkata, UAE , OMAN , CANADA and KENYA
| Phone | +91 22 20871200 - 1400 |
| Fax | +91 22 27612100 :::AOH :0091 9821214367 |
| mail @ rxmarine.com | |
| Website | www.rxmraine.com |
| Component | CAS No. | Weight % |
| Sodium hydroxide | 1310-73-2 | 90-95 |
| Silica, amorphous | 7631-86-9 | 5 - 10 |
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification of the substance or mixture
| Classification | This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) |
Label elements
| Signal Word | Danger |
|
Hazard Statements |
May be corrosive to metals
Causes severe skin burns and eye damage
May cause respiratory irritation
|
| Precautionary Statements | |
|
Prevention |
Do not breathe dust/fume/gas/mist/vapors/spray
Wash face, hands and any exposed skin thoroughly after handling
Wear protective gloves/protective clothing/eye protection/face protection
Use only outdoors or in a well-ventilated area
Keep only in original container
|
| Response | Immediately call a POISON CENTER or doctor/physician |
| Inhalation | IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. |
| Skin |
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower
Wash contaminated clothing before reuse
|
| Eyes | IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing |
| Ingestion | IF SWALLOWED: Rinse mouth. DO NOT induce vomiting |
| Spills | Absorb spillage to prevent material damage |
| Storage |
Store locked up
Store in a well-ventilated place. Keep container tightly closed
Store in corrosive resistant polypropylene container with a resistant inliner
Store in a dry place
|
| Disposal | Dispose of contents/container to an approved waste disposal plant |
| Hazards not otherwise classified (HNOC) |
None identified
WARNING. Cancer - https://www.p65warnings.ca.gov/.
|
Description of first aid measures
| General advice | Immediate medical attention is required. Show this safety data sheet to the doctor inattendance. |
| Eye Contact | Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. |
| Skin Contact | Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. |
| Inhalation |
Remove to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouthmethod if victim ingested or inhaled the substance; give artificial respiration withtheaidofapocket mask equipped with a one-way valve or other proper respiratory medical device.
Immediate medical attention is required.
|
| Ingestion | Do NOT induce vomiting. Call a physician or poison control center immediately |
| Most important symptoms and effects | Causes burns by all exposure routes. . Product is a corrosive material. Use of gastriclavage or emesis is contraindicated. Possible perforation of stomach or esophagusshouldbe investigated: Ingestion causes severe swelling, severe damage to the delicatetissueand danger of perforation. |
| Notes to Physician | Treat symptomatically. |
| Suitable extinguishing media | CO 2, dry chemical, dry sand, alcohol-resistant foam. |
| Unsuitable extinguishing media | |
| Flash Point |
No information available
|
| Method | No information available |
| Autoignition Temperature |
No information available
|
| Explosion Limits | |
| Upper | No data available |
| Lower | No data available |
| Sensitivity to Mechanical Impact | No information available |
| Sensitivity to Static Discharge | No information available |
| Specific Hazards Arising from the Chemical | Corrosive material. Causes burns by all exposure routes . |
| Hazardous Combustion Products | Thermal decomposition can lead to release of irritating gases and vapors. Sodium oxides. |
| Protective Equipment and Precautions for Firefighters | As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) andfull protective gear. Thermal decomposition can lead to release of irritating gases and vapors. |
| Personal Precautions | Use personal protective equipment as required. Ensure adequate ventilation. Evacuatepersonnel to safe areas. Avoid contact with skin, eyes or clothing. Avoid dust formation |
| Environmental precautions | Should not be released into the environment. Do not allow material to contaminategroundwater system. Do not flush into surface water or sanitary sewer system. See Section12foradditional Ecological Information. |
| Methods for Containment and Clean Up | Sweep up and shovel into suitable containers for disposal. Avoid dust formation. |
| Handling | Use only under a chemical fume hood. Wear personal protective equipment/face protection. Do not breathe dust. Do not get in eyes, on skin, or on clothing. Do not ingest. If swallowed then seek immediate medical assistance. |
| Storage | Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance. For precautions see section 2.2. |
Exposure Guidelines
| Component | ACGIH TLV | OSHA PEL | NIOSH IDLH | Mexico OEL (TWA) |
| Sodium hydroxide |
Ceiling: 2 mg/m3
|
Ceiling: 2 mg/m3
TWA: 2 mg/m3
|
IDLH: 10 mg/m3
Ceiling: 2 mg/m3
|
Ceiling: 2 mg/m3 |
| Silica, amorphous | (Vacated) TWA: 6 mg/m3 |
IDLH: 3000 mg/m3
TWA: 6 mg/m3
|
| Engineering Measures | Use only under a chemical fume hood. Ensure that eyewash stations and safetyshowersare close to the workstation location. |
| Personal Protective Equipment | |
| Eye/face Protection | Wear appropriate protective eyeglasses or chemical safety goggles as describedbyOSHA's eye and face protection regulations in 29 CFR 1910.133 or EuropeanStandardEN166. |
| Skin and body protection | Wear appropriate protective gloves and clothing to prevent skin exposure. |
| Respiratory Protection | Follow the OSHA respirator regulations found in 29 CFR 1910.134 or EuropeanStandardEN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. |
| Hygiene Measures | Handle in accordance with good industrial hygiene and safety practice. |
| Physical state | Solid |
| Appearance | Brown |
| Odor | Odorless |
| Odor Threshold | No information available |
| pH | No information available |
| Melting Point/Range | No data available |
| Boiling Point/Range | No information available |
| Flash Point | No information available |
| Evaporation Rate | Not applicable |
| Flammability (solid,gas) | No information available |
| Flammability or explosive limits | |
| Upper | No data available |
| Lower | No data available |
| Vapor Pressure | No information available |
| Vapor Density | Not applicable |
| Specific Gravity | No information available |
| Solubility | Insoluble in water |
| Partition coefficient; n-octanol/water | No data available |
| Autoignition Temperature | No information available |
| Decomposition Temperature | No information available |
| Viscosity | Not applicable |
| Reactive Hazard | None known, based on information available |
| Stability | Stable under normal conditions. Hygroscopic |
| Conditions to Avoid | Incompatible products. Excess heat. Exposure to moist air or water. |
| Incompatible materials |
Strong oxidizing agents, Strong acids
|
| Hazardous decomposition products | Thermal decomposition can lead to release of irritating gases and vapors, Sodiumoxides |
| Hazardous Polymerization | Hazardous polymerization does not occur. |
| Hazardous Reactions | None under normal processing. |
Acute toxicity
| Product Information | No acute toxicity information is available for this product. |
Component Information
| Component | LD50 Oral | LD50 Dermal | LC50 Inhalation |
| Sodium hydroxide | 140 - 340 mg/kg ( Rat ) | 1350 mg/kg ( Rabbit ) | Not listed |
| Silica, amorphous | >5000 mg/kg ( Rat ) | >2000 mg/kg ( Rabbit ) | - |
| Toxicologically Synergistic Products | No information available |
Delayed and immediate effects as well as chronic effects from short and long-term exposure
| Irritation | Causes burns by all exposure routes |
| Sensitization | No information available |
| Carcinogenicity | The table below indicates whether each agency has listed any ingredient as acarcinogen. |
| Component | CAS No. | IARC | NTP | ACGIH | OSHA | Mexico |
| Sodium hydroxide | 1310-73-2 | Not listed | Not listed | Not listed | Not listed | Not listed |
| Silica, amorphous | 7631-86-9 | Not listed | Known | Not listed | Not listed | Not listed |
| Mutagenic Effects | No information available |
| Reproductive Effects | No information available |
| Developmental Effects | No information available |
| Teratogenicity | No information available |
| STOT - single exposure | Respiratory system |
| STOT - repeated exposure | None known |
| Aspiration hazard | No information available |
| Symptoms / effects,both acute and delayed |
Product is a corrosive material. Use of gastric lavage or emesis is contraindicated.
Possible perforation of stomach or esophagus should be investigated: Ingestion causes severe swelling, severe damage to the delicate tissue and danger of perforation
|
| Endocrine Disruptor Information | No information available |
| Other Adverse Effects | The toxicological properties have not been fully investigated. See actual entry inRTECSforcomplete information. |
| Ecotoxicity | Contains a substance which is:. Harmful to aquatic organisms. The product contains following substances which are hazardousforthe environment. |
| Component | Freshwater Algae | Freshwater Fish | Microtox | Water Flea |
| Sodium hydroxide | Not listed |
LC50: = 45.4 mg/L, 96h
static (Oncorhynchus
mykiss)
|
Not listed | Not listed |
| Silica, amorphous | EC50: 440 mg/L/72h | LC50: 5000 mg/L/96 h | Not listed | EC50: 7600 mg/L/48h |
| Persistence and Degradability | Insoluble in water |
| Bioaccumulation/ Accumulation | No information available |
| Mobility | Is not likely mobile in the environment due its low water solubility. |
| Waste treatment Method | Chemical waste generators must determine whether a discarded chemical is classifiedasahazardous waste. Chemical waste generators must also consult local, regional, andnational hazardous waste regulations to ensure complete and accurate classification. |
| DOT | |
| UN-No | UN1823 |
| Proper Shipping Name | SODIUM HYDROXIDE, SOLID, MIXTURE |
| Hazard Class | 8 |
| Packing Group | |
| TDG | |
| UN-No | UN1823 |
| Proper Shipping Name | SODIUM HYDROXIDE, SOLID, MIXTURE |
| Hazard Class | 8 |
| Packing Group | II |
| IATA | |
| UN-No | UN1823 |
| Proper Shipping Name | SODIUM HYDROXIDE, SOLID |
| Hazard Class | 8 |
| Packing Group | II |
| IMDG/IMO | |
| UN-No | UN1823 |
| Proper Shipping Name | SODIUM HYDROXIDE, SOLID |
| Hazard Class | 8 |
| Packing Group | II |
United States of America Inventory
| Component | CAS No | TSCA |
TSCA Inventory notification -
Active-Inactive
|
TSCA - EPA Regulatory
Flags
|
| Sodium hydroxide | 1310-73-2 | X | ACTIVE | - |
| Silica, amorphous | 7631-86-9 | X | ACTIVE | - |
International Inventories
Canada (DSL/NDSL), Europe (EINECS/ELINCS/NLP), Philippines (PICCS), Japan (ENCS), Japan (ISHL), Australia (AICS), China (IECSC), Korea(KECL).
| Component | CAS No | DSL | NDSL | EINECS | PICCS | ENCS | ISHL | AICS | IECSC | KECL |
| Sodium hydroxide | 1310-73-2 | X | - | 215-185-5 | X | X | X | X | X | KE-31487 |
| Silica, amorphous | 7631-86-9 | X | - | 231-545-4 | X | X | X | X | X | KE-31032 |
| Other Information |
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and weassume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Rx Marine International has been advised of the possibility of such damages. DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable. |