Skip to main content
Drag

Sulfamic Descaler with colour indicator Inhibitor

Sulfamic Descalant - Sulfamic Acid Descaler Cleaner with colour indicator Inhibitor

Sulphamic acid is very useful products for removing scales obtained from water in heating and cooling systems e.g. boilers, condensers, heat exchangers, jackets and coils

Engine room Maintenance-16

Sulfamic Descaler with colour indicator Inhibitor

Part No: RXSOL-19-1304-025

Sulfamic Acid Descaler Cleaner with colour indicator Inhibitor can be used for removing scales obtained from water in heating and cooling systems e.g. boilers, condensers, heat exchangers, jackets and coils

Sulfamic Descalant - Sulfamic Acid Descaler Cleaner with colour indicator Inhibitor

Sulphamic acid is very useful products for removing scales obtained from water in heating and cooling systems e.g. boilers, condensers, heat exchangers, jackets and coils

Application

White crystalline soild, non-volatile, non-volatile, non hydroscopic. Soluble in water and odorless. Toxic by ingestion.

Uses: Metal and ceramic cleaning, amine sulfamates, ph control, hard water scale removal, electroplating.

APPLICATIONS OF SULFAMIC ACID ---
•    Used as an immersion liquid
•    Used as filling with a Sulfamic acid descalant solution
•    Used through circulation for consistent concentration though the closed circuit
•    Used in cold as well as with temperature ranging from 40º to 60ºC
•    Sulfamic Acid is a very safe and highly effective descalant
•    Sulfamic Acid provides good cleaning and reduces manual cleaning.
•    Sulfamic acid is recommended for the cooling water for descaling the condenser on running plant basis.

Dosage

DIRECTION OF USAGE

•    Machines should be rinsed with water to remove loose flakes & sludge's before use
•    Powder should be added to warm water for an ideal solution
•    The sample should be properly tested before using
•    Proper ventilation is essential for effective use of Sulfamic Acid Descalant
•    After cleansing, the solution should be drained out and the system should be rinsed with     water until pH value is neutral
•    Rinsing with ROTO PASS – 212 for better metal prevention and passivation is recommended

At room temperatures, dilute aqueous Sulfamic Acid solution is stable for a long time but rapid hydrolysis occurs at elevated temperatures. Its solution is less corrosive toward metals than another mineral acid. When compared to most of the common strong mineral acids, Sulfamic Acid has desirable water descaling properties, low volatility, low toxicity and is a water-soluble solid forming soluble calcium and iron-III salts. Because of its many positive attributes like handling ease, solubility and low corrosiveness, Sulfamic Acid is used for many diversified applications.

The self-indicating grade that changes colours to indicate that the efficiency of material has been finished.
Colourless Solution showing Powerful Strength.
Light Brown-Yellow Solution indication Poor strength, In this stage addition of more powder required to dissolve the scale.
Blue colour solution will result in neutralization of Acidic Power, After completion of Descaling process system must be neutralized with ALKALI SOLUTION. When we'll put alkali solution into the used descaler - solution, Acidic power will get neutralized and BLUE colour will develop.

Technical Specification

Sulphamic Acid Specifications :    

Sulphamic Acid Based Descalants
Our high quality range of Sulfamic Acid Descalant is non hazardous & non flammable, and does not give off unbearable fumes. It’s perfect for removing scales from cooling towers, coils, heat exchangers, condensers and heating & cooling systems. Sulfamic Acid Descalant increases the efficiency of working of a plant and equipment on cooling and cleaning surfaces by removing industrial scale.

Sulfamic ACID various grade :::

A) Export Quality 

CAS Number: 5329-14-6

IUPAC: sulfamic acid
Common Chemical Name Sulfamic Acid
Molecular Formula NH2SO3H
Molecular Weight 97.09
Purity of Sulfamic 98.1%(min.)
Moisture 0.1% max
Physical Appearance White crystaline powder
Matter Insoluble in water 0.05
Sulphate as So4 0.1
Lead as Pb 0.0001
Iron as Fe 0.001
Ammonical Nitrogen as NH4 HSO4 0.15
Synonyms of Sulphamic Acid: SULFAMIC ACID, Sulfamidic acid, Amidosulfonic acid, Jumbo, Sulphamic acid, Amidosulfuric acid, Aminosulfonic acid, Imidosulfonic acid, Sulfaminic acid, Aminosulfuric acid, Sulphamidic acid, Sulfamidsaeure, sulfuramidic acid, Amidoschwefelsaeure, Kyselina sulfaminova

 

Melting point
205 Deg.C
Decomposition Temperature
209 Deg.C
Specific Gravity
2.126
Bulk Density (loose)
1.0 - 1.2
Bulk Density (packed)
1.0 - 1.6
Dissociation constant
0.101
 
 
B)  sulphamic acid Technical grade
Purity- 99 % w/t min
sulphate- 0.05 % w/t/ max.
Iron[fe] - 0.001 % w/t/ max.
Lead [pb] - 0.001 % w/t/ max.
Apperiance - white crystalline powder.
Material insoluble in water - 0.1 % w/t/ max.
Ammonical nitrogen- 0.15 % w/t/ max.
 
 
C) Sulphamic acid Descalant grade
Purity- 97 % min.
Moisture- 1 % min.
Sulphate As so4 - 0.02 % max.
Lead as [pb] - 0.001 % max.
Iron as [fe] - 0.001 % max.
Ammonical  nitrogen - 0.015 % max.
Inhibitor dose - 1.5 % min.
Inhibitor efficiency - 98 % min.
MSDS

Heading1 - Varanasi Chemical

Product Name RXSOL-19-1304-025
HS CODE  34021300
Product Type  Sulfamic Acid Descaler Cleaner with colour indicator Inhibitor

Company Details:

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

Stock Point : Muscat OMAN, Fujairah - UAE Middle East, Mumbai, Kandla, Kolkata, Chennai, Visakhapatnam, Nairobi Kenya

Phone +91 22 2781 5541
Fax +91 22 2781 1318
Email 123 @ rxmarine.com

Heading2 - Varanasi Chemical

Chemical Name

Concentration

CAS Number

EC Number

R Phrases*

Symbols

Proprietory Blend of  Acid

90-100

5329-14-6

226-218-8

36/38, 52/53

x

Non classified ingredients

1-10

 

 

 

 

*See Section 16

Heading3 - Varanasi Chemical

Odour

Characteristic odour

Appearance

Crystals, orange, soluble in water

Contact with eyes

Causes severe irritation

Contact with skin

In cases of severe exposure, irritation may develop

Inhalation

Irritating to respiratory system (R37)

Ingestion

The ingestion of significant quantities may cause burning sensation

Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment (R52/53

Heading4 - Varanasi Chemical

Contact with skin

Wash affected area with plenty of soap and water Contaminated clothing should be laundered before reuse Seek medical attention if irritation persists

Contact with eyes

If substance has got into eyes, immediately wash out with plenty of water for at least 15 minutes.Irrigate eyes thoroughly whilst lifting eyelids Obtain immediate medical attention

Ingestion

Do not induce vomiting Never give anything by mouth to an unconscious person Give water or milk to drink Obtain immediate medical attention.

Inhalation

Inhalation is unlikely to occur Remove patient to fresh air.

Revision:31.12.2008

When in doubt or symptoms persist, seek medical attention.

General

In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) (S45)

Heading5 - Varanasi Chemical

-   Non-combustible solid
-   Smoke from fires is irritating
-   Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions
-   Prevent run off water from entering drains if possible
Heading6 - Varanasi Chemical

Personal Precautions

Wear protective clothing as per section 8.

Environmental Precautions

Do not allow to enter public sewers and watercourses.

Clean Up Actions

Sweep or shovel-up spillage and remove to a Wash spill site with water and detergent.

Special Precautions

Wear protective clothing as per section 8.

Heading7 - Varanasi Chemical

Handling

Wear protective clothing as per section 8 In use, may form flammable/explosive vapour-air mixture (R18) Ensure adequate ventilation Avoid contact with skin and eyes (S24/25) Eyewash bottles should be available.

Storage

Keep only in the original container in a cool, well ventilated place (S3/9/49) Keep in acid store.

Heading8 - Varanasi Chemical

Exposure Limits

There are no recommended or established controls for this product.

Exposure controls

No special precautions are required for this product.

Occupational exposure controls

Wear suitable protective clothing, including eye/face protection and gloves (plastic or rubber are recommended) Wear suitable dustmask e.g.to BS 2091.

Heading9 - Varanasi Chemical

Odour

Characteristic odour

Appearance

Crystals, orange, soluble in water

pH

1 at 10 % Concentration

Boiling point

Not applicable

Vapour pressure

Not known

Melting point

205 °C at 760 mm /Hg

Water solubility

~ 200 g/l

Density

1200 kg/m3

Non-combustible solid

 

Heading10 - Varanasi Chemical

-   This article is considered stable under normal conditions, In use, may form flammable/explosive vapour-air mixture (R18), Reaction products may include hydrogen
-   Avoid overheating
-   Incompatible with alkalis (strong bases)
-   Contact with nitrite (e.g. Diesel DEWT Guard NB NB, ROCCORRX NB Liquid) liberates toxic gas.

Heading11 - Varanasi Chemical

Toxicological information

LD50 (oral,rat) 3160 mg/kg.

Inhalation

May cause severe irritation May cause shortness of breath.

Contact with skin

May cause irritation.

Contact with eyes

Causes severe irritation.

Ingestion

The ingestion of significant quantities may cause burning sensation.

Carcinogenicity

No evidence of carcinogenic effects.

Heading12 - Varanasi Chemical

Ecotoxicity
 

Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment (R52/53).

Mobility

Completely soluble in water.

Persistence and Biodegradability

Most components in this product are not readily biodegradable.

Bioaccumulation Potential 

Bioaccumulation of the components in this product is insignificant.

Other Adverse Effects

No environmental problems are expected when the product is used / handled correctly.In its intended use, the product will not be released into the environment.

Heading13 - Varanasi Chemical

Classification

EU Waste class: 06.01 This material and/or its container must be disposed of as hazardous waste.

Disposal considerations

Do not discharge into drains or the environment, dispose to an authorised waste collection point Disposal should be in accordance with local, state or national legislation.

Heading14 - Varanasi Chemical

 Proper Shipping Name
 UN        
  Proper Shipping Name

Sulphamic acid, mixture

   
  UN NO

2967

   
  Hazard Class  8  Packing Group  III
Road/Rail (ADR/RID) 
  Proper Shipping Name 

Sulphamic acid, mixture

   
  ADR UN No

2967

   
  ADR Hazard Class  8  Termcard 

80GC2-III

Sear (IMDG) 
  Proper Shipping Name 

Sulphamic acid, mixture

   
  IMDG UN No

2967

   
  IMDG Hazard Class 8  IMDG Pack Group  III
  IMDG EmS  F-A, S-B  IMDG subrisk  N/A 
  IMDG Labels 8 IMDG Flashpoint N/A

Air(ICAO/IATA) 

  Proper Shipping Name

Sulphamic acid, mixture 

   
  ICAO UnNo

2967 

   
  ICAO HazardClass 8  ICAO Packing Group III
  ICAO subrisk

N/A 

ICAO Labels  8
  ICAO Flashpoint

N/A 

   
DOT/CFR (US Department of Transportation 
  DOTProper Shipping Name

Sulphamic acid, mixture 

   
  Hazardous Material  Sulphamic acid    
  Hazard Class 8  Identification Number

UN2967

  Product RQ (lbs) NE DOT subrisk

N/A 

  DOT Labels 8  DOT Flashpoint N/A 

Heading15 - Varanasi Chemical

Risk Phrases

Irritating to eyes and skin (R36/38) Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment  (R52/53)

Safety Phrases

In case of  contact  with  eyes,  rinse  immediately  with  plenty  of  water  and  seek  medical advice (S26) After contact with skin, wash immediately with plenty of soap and water (S28) Wear suitable gloves and eye/face protection (S37/39) Avoid release to the environment. Refer to special instructions/Safety data sheets (S61)

Heading16 - Varanasi Chemical

Text of R and S phrase codes used in this safety data sheet:-  R36/38: Irritating to eyes and skin;  R52/53:  Harmfulto aquatic organisms, may cause long-term adverse effects in the aquatic environment.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  termsof safety  requirements  and  does  not  signify  any  warranty   with  regard  to  the  product's  propertiesThe data  given here  only  applies   when  product used  for  proper  a pplication(s)The   product   is   not    sold    as  suitable for  other applications - usage  in  such  may  cause  risks not mentioned  in this s heet.Do not use  for other application(s) without seeking advice from manufacturer

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.