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Test Kit For Water

Hardness Titration Solution - II

Hardness Titration Solution - II continues to be added till the displaces the indicator, complexing the remaining metal ions until all metal ions are bound to Hardness Titration Solution - II.
Part number
RXSOL-62-5532-001
Brand
RXSOL
Hardness Titration Solution - II

Overview

Titration sol’n. (EDTA), 400 mg/L, 20 EPM, 8 oz

Applications

EDTA solution is added to the ( indicator mixed with testing water ) solution and reacts with the free metal ions (those not bonded to the indicator). Since the metal-EDTA complexes are colorless, the solution still appears red.

EDTA continues to be added. After all the free metal ions are bound to the EDTA, the EDTA displaces the indicator, complexing the remaining metal ions until all metal ions are bound to EDTA. The red metal-indicator complex is no longer present and the indicator is free. The indicator is a weak acid and its color is dependent on how it is protonated:

Safety and SDS

Read the safety data sheet before handling. Wear suitable gloves and eye protection.

View safety data sheet
Product Name RXRXSOL-62-5532-001
Product Type Hardness Titration Solution - II

Company Details:

RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA 

Phone +91 22 65113333 / 5555 / 9999
Fax +91 22 2781 1318 :::AOH :0091 9821214367
Email rxsolchemicals@gmail.com
 SARA 313           Component  CAS Number  Percent  Comp. Dimension
 
Exposure
 Limits
 
Ethylenedinitrilotetra- acetic Acid,Disodium Salt  CAS# 6381-92-6  0.37%  W/V None
established
 
 Water, Deionized ASTM Type II  CAS# 7732-18-5  98.63% V/V

None
  established
 

Emergency Overview:Caution! May Cause Irritation to Skin and Eyes.

Inhalation:No Adverse Health Effects Expected from Inhalation.

Generally not hazardous in normal handling, however good laboratory practices should always be used. Avoid long term exposure to skin or by inhalation.

Emergency Overview:Poison! Danger! Corrosive. May be fatal if swallowed. Harmful if inhaled.
Causes burns to any area of contact. Reacts with water, acids and other materials.

Inhalation:Severe irritant. Effects from inhalation of mist vary from mild irritation to serious damage of the upper respiratory tract, depending on severity of exposure. Symptoms may include sneezing, sore throat or runny nose. Severe pneumonitis may occur

Ingestion:Corrosive! Symptoms may include severe burns of mouth, throat, and stomach. Severe Scarring of tissue and death may result. Symptoms may include bleeding, vomiting, diarrhea, fall in blood pressure. Damage may appear days after exposure.

Skin:Corrosive! Contact with skin can cause irritation or severe burns and scarring with greater
exposures.

Eye Contact:Corrosive! Causes irritation of eyes, and with greater exposures it can cause burns that

Chronic Exposure:May result in permanent impairment of vision, even blindness.

Aggravated by Exposure:Prolonged contact with dilute solutions or dust has a destructive effect
upon tissue.

Persons with pre-existing skin disorders or eye disease may be more susceptable to the Effects ot this substance.

Generally not hazardous in normal handling, however good laboratory practices should always be used. Avoid long term exposure to skin or by inhalation.

FIRST AID: SKIN: Wash exposed area with soap and water. If irritation persists, seek medical attention.

EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen

INGESTION: Give several glasses of water. Vomiting may occur, but it is not necessary to induce.

Fire Extinguisher Type

Any means suitable for extinguishing
surrounding fire
 

Fire / Explosion Hazards None
 
 Fire Fighting Procedure   Wear self-contained breathing apparatus and protective
clothing to prevent contact with skin and clothing.

Absorb spill with inert material, then place in a chemical waste container. Dispose of in a manner consistent with federal, local law.

Ventilate Area of Leak or Spill. Wear Appropriate Personal Protective Equipment as Specified in Section 8. Contain and Recover Liquid when Possible. Collect Liquid in an Appropriate Container or Absorb with an Inert Material (Vermiculite, Dry Sand, Earth), and Place in a Chemical Waste Container. Do Not Use Combustible Materials, such as Saw Dust. Do Not Flush to Sewer.

Ingestion:Substance has Low Toxicity by Ingestion. Large Amounts May Cause Store in a cool dry place. This Material is not Gastrointestinal Upset due considered hazardous. Handle using safe laboratory to Osmotic Imbalance Caused by its ability to Sequester Metal Ions. practices.

Respiratory Protection

 None required 

Ventilation
 
Local
 
OTHER Mechanical
 
Protective Gloves Gloves to prevent exposure 
EYE PROTECTION

Safety Glasses
w/Side Shields 

Other Protective Equipment  Use safe laboratory handling
procedures.
BOILING POINT  >95°C
VAPOR PRESSURE   Information not available
 
MELTING POINT  <5°C
VAPOR DENSITY   Information  not available
 
EVAPORATION RATE   Information not available
Appearance /Odors

Clear, colorless, odorless liquid

Flash Point    Not applicable
 
Specific Gravity  ~1            
Percent Volatile by >99
Evaporation Standard  
Auto Ignition Temp

Not applicable
 

Lower Flamm. Limit in Air Not applicable
Upper Flamm. Limit in Air  Not applicable
Solubility in Water Soluble

   

STABILITY

Stable

CONDITIONS TO AVOID

 None known

Materials to Avoid

None known

Hazardous Decomposition Products:

Carbon monoxide, nitrogen oxides,
ammonia
 

Hazardous polymerization

Will Not Occur
 
Conditions to Avoid  None known

Carcinogenic References: NTP Carcinogen - Known: No, IARC Category- None

 No Information Found.

Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change
the waste management options. State and local disposal regulations may differ from federal
disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.

Skin:May Cause Irritation with Redness and Pain.

Eye Contact:May Cause Irritation, Redness and Pain.

Chronic Exposure:No Information Found.

DOT Classification: Aggravated by Exposure:No Information Found.Not Regulated

DOT Regulations may change from time to time. Please consult the most recent D.O.T. regulations.

Chemical Inventory Status –
Part 1:Ingrdient
EDTA Disodium Salt (139-33-3)
TSCA Yes
EC Yes
Japan Yes
Australia Yes

Chemical Inventory Status –
Part 2:Ingredient
EDTA Disodium Salt (139-33-3)
Korea Yes
DSL Yes
NDSL No
Phil. Yes

Federal, State & International Regulations –
Part 1: Ingredient.
EDTA Disodium Salt (139-33-3)
RQ No
TPQ NO
List No
Chemical Catg No

Federal, State &
International Regulations –
 Part 2:Ingredient
EDTA Disodium Salt (139-33-3)
CERCLA No
261.33 No
8(d) No

Chemical Weapons Convention:No
TSCA 12 (b):No
CDTA:NO Mixture/Liquid)
SARA 311/312: Acute: Yes
Chronic: NO
Fire: No
Pressure: No
Reactivity: No
Australian Hazchem Code: None
Poison Schedule: None allocated

Conditions aggravated/target organs: Persons with preexisting skin, eye and respiratory disorders may be more susceptible. Acute: Possible skin and eye irritation. Chronic: None known.


                                                Flammability
Health                                                                                              Reactivity 

Revisions
 
NFPA
 
 7/30/2010

0.1 updated msds to 16 section from 10
section msds. STN
 

   0

The information herein is believed to be accurate and is offered in good faith for the user's consideration and investigation. No warranty either expressed or implied is made for the completeness or accuracy of the information whether originating from the above mentioned company or not. Users of this material should satisfy themselves by independent investigation of current scientific and medical knowledge that the material

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.

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