NI-401

POLY-PHOSPHATE & SULPHONATE BASED
CORROSION AND SCALE INHIBITOR
FOR CHILL WATER SYSTEM

PRODUCT DATASHEET

Product Description

NI-401 is a Polymer based, phosphate & sulfonate, non-chromate totally organic cooling water corrosion inhibitor. It contains elite line polymers and sequestering agents which breakdown scale and sludge and forms effective chelates with active ions. Polymerized hexamer provides a monomolecular film on metal surfaces for inhibiting corrosion and scale formation.

NI-401 is a very effective, oxygen scavenger, scale inhibitor, corrosion inhibitor and protective chemical. This product is especially useful when used at very low treatment levels to control fouling in high make-up cooling systems where conventional treatment would not be economical.

Advantages

• Good Oxygen scavenging ability
• Keeps scaling matter in non-depositable ionic state
• Corrosion inhibitor
• Anti-foulant properties disperse mud, silt, and dirt
• Effective over a Stability Index range of 5.5 to 7.5
• Able to penetrate fouling and protect underlying metal surfaces from corrosion

Dosage

NI-401 dosage depends on analysis of makeup water, cycles of concentration and operation duration etc. A primitive dosage rate, calculated by Maxon Engineer, is added to makeup water. For operation initialization or startups, dose triple the amount of recommended dosage for system cleanup and to form protective film.

Feeding

NI-401 must be fed continuously to the recirculation systems by chemical proportioning feeders on recommended rate. Automated Systems with chemical feed and bleed in direct proportion to circulating water TDS levels are available.

Handling

Store in moderate dry place. Store in a tightly closed container at moderate temperature, do not freeze or cool. Wash thoroughly after handling. Use only in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Do not inhale or ingest.

Packaging

NI-401 Comes in containers conforming to Performance Oriented Packaging Specifications, in the following sizes:

• 30 Kg PE Container
• 210 Kg PE container &
• 1 metric ton IBC cage tanks.

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NI-401

MATERIAL SAFETY DATA SHEET
According to Regulation (EC) No 1907/2006, Annex I

Section 0: Physical Properties

Appearance and Color: Greenish Yellow clear Liquid
Odor: Faint characteristic odor
Solubility in Water: Miscible
Specific Gravity: ~1.109
pH: 11-12.5
% volatile by volume @ 21°C (70°F): NDA
Boiling Point: ~102°C
Melting Point: (-4°C as freezing)
Vapor Density (Air=1): NDA
Vapor Pressure (mm Hg): NDA
Evaporation Rate (Bu. Acetate=1): NDA

Section 1: Identification & Company Undertaking

Chemical Name: NI-401
Product Code: ACS021
CAS Number: Not applicable to mixtures
Chemical Formula: Polyphosphate, Sulphonate, Hexamers
Identified Usage: Cooling system water treatment (Anti-corrosion & anti-scalant)

Section 2: Hazards Identification

Emergency Overview: Prolonged skin contact can be destructive to tissue. Potential eye damage from contact.

Signs and Symptoms of Acute Overexposure: Irritating. Inhalation of mists from product may cause irritation. May be harmful if swallowed. Acute oral LD50 >5 g/kg.

Signs and Symptoms of Chronic Overexposure: Prolonged skin contact will cause irritation, defatting, and possible dermatitis. Wash with soap and water. See a physician if irritation occurs. Remove and wash contaminated clothing before reuse.

Medical Conditions Generally Aggravated by Exposure: None known.

Section 3: First Aid Measures

Inhalation: Remove patient to fresh air. Get prompt medical attention.

Ingestion: Not significantly toxic or corrosive. Induce vomiting if a large amount of product is ingested. Get medical attention.

Skin Contact: Wash skin with soap and water. Remove contaminated clothing and footwear. Wash clothing before reuse. Get medical attention if skin is burned or if irritation persists.

Eye Contact: Immediately flush eyes with water for 15 minutes. Get medical attention.

Note to Physician: Treat symptomatically and supportively.

Section 4: Stability and Reactivity

Stability: Product is stable under normal conditions.
Hazardous Decomposition Products: Hydrogen gas, oxides of potassium.
Hazardous Polymerization: Will not occur.
Incompatibility: Acids – organic material – acrolein – nitro compounds – halogens – acid anhydrides – metals.
Conditions to Avoid: Incompatible chemicals.

Section 5: Toxicological Information

Toxicological Data:
RTECS: CAS# 7732-18-5: ZC0110000 / CAS# 1310-58-3: TT2100000 / CAS# 2809-21-4: S28562100; x; Oral, rat LD50 = 273 mg/kg / CAS 2809-21-4: Oral, mouse LD50 = >3.0 g/kg / CAS 9003-01-4: Oral, mouse LD50 4600 mg/kg; Oral, rat LD50 2500 mg/kg / CAS 64665-57-2: Oral, rat LD50 920 mg/kg (male) 640 mg/kg (Female); Oral, mouse LD50 = 2550 mg/kg.

Carcinogenicity: Ingredients not listed by ACGIH, IARC, NIOSH, NTR, or OSHA.

Section 6: Handling and Storage

Dike spillage, pump to drums; or collect with absorbent material and place in plastic or stainless steel containers. May be washed into the sewer.

Information is, to the best of the company’s knowledge and belief, accurate and reliable as of the date compiled. However, no warranty, guarantee or representation is made as to its accuracy, reliability, or completeness. It is the user’s responsibility to satisfy himself as to the suitability of such information for his own particular use.

NI-404

CORROSION AND SCALE INHIBITOR FOR COOLING WATER

PRODUCT DATASHEET

Product Description

Phosphonate-based, non-chromate, totally organic cooling water corrosion inhibitor contains polymer-ester, fatty amides, and aromatic azole, which provide a monomolecular film on metal surfaces for inhibiting corrosion and scale formation. NI-404 helps to control scale deposition by sequestration and dispersion of deposit-forming substances as well as by crystal distortion. This product is especially useful when used at very low treatment levels to control fouling in high make-up cooling systems where conventional treatment would not be economical.

Advantages

• Protects mixed metal systems
• Keeps scaling matter in non-depositable ionic state
• Non-polluting formulation with no heavy metals
• Anti-foulant properties disperse mud, silt, and dirt
• Effective over a Stability Index range of 5.5 to 7.5
• Able to penetrate fouling and protect underlying metal surfaces from corrosion

Dosage

NI-404 dosage depends on the analysis of makeup water, cycles of concentration, and operation duration, etc. A primitive dosage rate, calculated by a Maxon Engineer, is added to makeup water. For operation initialization or startups, dose triple the amount of recommended dosage for system cleanup and to form a protective film.

Feeding

NI-404 must be fed continuously to the recirculation systems by chemical proportioning feeders at the recommended rate. Automated systems with chemical feed and bleed in direct proportion to circulating water TDS levels are available.

Handling

Store in a cool, dry place. Store in a tightly closed container at a moderate temperature, do not freeze. Wash thoroughly after handling. Use only in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Do not inhale or ingest.

Packaging

NI-404 comes in containers conforming to Performance Oriented Packaging Specifications, in the following sizes:

• 30 kg PE Container
• On special request: 210 kg PE container & 1 metric ton IBC cage tanks.

NI-404 MATERIAL SAFETY DATA SHEET

According to Regulation (EC) No 1907/2006, Annex II Section 0: Physical Properties Appearance and Color: Light Red Liquid Odor: Faint characteristic odar Solubility in Water: Morible Specific Gravity: 1.05 pH:1-25 % volatile by volume @ 21C (70F): NDA Boiling Point: 212 degrees F/100 degrees C Melting Point: NDA Vapor Density (Air-1): NDA Vapor Pressure (mm Hg): NDA Evaporation Rate (Bu. Acetate-1): NDA

Section 1: Identification & Company Undertaking

Chemical Name: NI-404 Product Code: ACS04 CAS Number: Not applicable to mixtures Chemical Formula: Mixture Identified Usage: Cooling system water treatment, Anti-corrosion & anti-scalant Supplier: Maxon Chemical Products (Pvt.) Ltd 121/A Gul-e-Daman, College Road, Lahore, Pakistan, 54000 Emergency Contact: Maxon Head Office (PK) – +92(42)35155441/2 Technical Principal: Maxon UK

Section 2: Hazards Identification

Emergency Overview: Prolonged skin contact can be destructive to tissue. Potential eye damage from contact. Signs and Symptoms of Acute Overexposure: Irritating. Inhalation of mists from the product can cause irritation. May be harmful if swallowed. Acute oral LD50 >5 g/kg. Signs and Symptoms of Chronic Overexposure: Prolonged skin contact will cause irritation, defatting, possible dermatitis. Wash with soap and water. See a physician if irritation occurs. Remove and wash contaminated clothing before reuse. Medical Conditions Generally Aggravated by Exposure: None known.

Section 3: First Aid Measures

Inhalation: Remove patient to fresh air. Get prompt medical attention. Ingestion: Not significantly toxic or corrosive. Induce vomiting if a large amount of the product is ingested. Get medical attention. Skin Contact: Wash skin with soap and water. Remove contaminated clothing and footwear. Wash clothing before reuse. Get medical attention if skin is burned or irritation persists. Eye Contact: Immediately flush eyes with water for 15 minutes. Get medical attention. Note to Physician: Treat symptomatically and supportively.

Section 4: Stability and Reactivity

Stability: Product is stable under normal conditions. Hazardous Decomposition Products: Hydrogen gas, oxides of potassium. Hazardous Polymerization: Will not occur. Incompatibility: Acids – organic material – acrolein – nitro compounds – halogens – acid anhydrides – metals. Conditions to Avoid: Incompatible chemicals.

Section 5: Toxicological Information

Toxicological Data: RTECS: CAS# 7732-18-5: ZC0110000 / CAS# 1310-58-3: TT2100000 / CAS# 2809-21-4: SZ8562100.

• Oral, rat LD50: 273 mg/kg
• Oral, mouse LD50: ≥ 3.0 g/kg
• Oral, mouse LD50: 4600 mg/kg
• Oral, rat LD50: 2500 mg/kg
• Oral, rat LD50: 920 mg/kg (Male), 640 mg/kg (Female)
• Oral, mouse LD50: 2550 mg/kg

Carcinogenicity: Ingredients not listed by ACGIH, IARC, NIOSH, NTR, or OSHA.

Section 6: Handling and Storage

Dike spillage, pump to drums; or collect with absorbent material and place in plastic or stainless steel containers. May be washed to the sewer.  

BC-1

PH MAINTAINER FOR COOLING WATER SYSTEM & HVAC

PRODUCT DATASHEET

Product Description

BC-1 is an effective pH maintainer for cooling water systems. BC-1 is a very effective blend of (Brønsted-Lowry mechanism) H-positive ion donor acids, hence resulting in hydronium ions and neutralization reaction with alkaline-based ions. This promotes easy and safe pH maintenance without disturbing other water treatment chemicals included in water. The innovative formulation of BC-1 not only maintains pH levels but also diminishes scale-forming ions to an extent. The combined action of hydronium ions and the neutralization reaction of H-positive ions makes this product a safer way to maintain system pH levels without sacrificing the performance of other treatment chemicals like anti-scalants, etc.

Advantages

• Rapid pH maintaining action
• Safe approach
• Corrosion inhibited
• Supports other Maxon water treatment chemicals
• Environmentally friendly

Dosage

BC-1 dosage is calculated based on raw water quality, system capacity, ongoing treatment, and other factors. A Maxon Engineer calculates and recommends the best dosage rate after analysis and data collection. Dosage can vary based on scaling, system operation time, and other factors. Automated dosing, using a pH-based dosage controlling device, is recommended for optimal performance. Such automatic controlling and dosing instruments are available.

Feeding

BC-1 pH maintainer should be dosed via feeding systems controlled by pH monitoring devices. A Maxon Engineer will calibrate these devices and set them to the recommended pH value. However, in manual dosage, use a plastic measuring jar and dose the recommended quantity directly into the water body. Consult the MSDS for safety measures.

Handling

Keep in a well-ventilated place. Do not store this material near food, feed, or drinking water. Do not store in metallic containers. Use only recommended materials for storage. Consult the MSDS for other safety information.

Packaging

BC-1 comes in containers conforming to Performance Oriented Packaging Specifications, in the following sizes:

• 30 kg PE Container
• On special request: 210 kg PE container & 1 metric ton IBC cage tanks.

BC-1 MATERIAL SAFETY DATA SHEET

According to Regulation (EC) No 1907/2006, Annex II

Section 0: Physical Properties

Appearance and Color: Transparent Liquid Odor: Acidic Odor (may induce fumes) Solubility in Water: Completely miscible (may be vigorous) Specific Gravity: 1.13 pH: 1.2 – 2.5 % Volatile by Volume @ 21°C (70°F): NDA Boiling Point: 130°C Melting Point: -28°C (freeze) Vapor Density (Air=1): NDA Vapor Pressure (mm Hg): NDA Evaporation Rate (Bu. Acetate=1): <0.1

Section 1: Identification & Company Undertaking

Chemical Name: BC-1 Product Code: HYD-3 Composition Identity: Acid chlorides, amines, acidic sulphates & imines CAS Number: Not applicable to blend Chemical Formula: Blend Identified Usage: pH maintaining (pH Reducer) as proton donor and Hydronium producer

Section 2: Hazards Identification

Emergency Overview: Irritation upon contact with eyes, possible burns upon prolonged contact. Skin & digestive tract burning. Signs and Symptoms of Acute Overexposure: Contact can cause irritation or burns to the skin and eyes. Swallowing may be irritating or corrosive to the gastrointestinal tract. Signs and Symptoms of Chronic Overexposure: Exposure may cause chronic bronchitis or respiratory inflammation. Skin contact may cause dermatitis and severe burns. Chronic inhalation may cause temporary or permanent breathing issues. Medical Conditions Generally Aggravated by Exposure: None known

Section 3: First Aid Measures

Inhalation: Remove patient to fresh air. Get prompt medical attention. Ingestion: Give the patient large amounts of milk or water to drink. Get the patient to a hospital promptly. Skin Contact: Remove contaminated clothing and footwear. Wash skin with soap and water. Wash clothing before reuse. Eye Contact: Immediately flush eyes with water for 15 minutes. Get medical attention. Note to Physician: Treat symptomatically. No specific antidote.

Section 4: Stability and Reactivity

Stability: Product is stable under normal conditions. Hazardous Decomposition Products: Chlorine gas may be released when the product is mixed with strong oxidizers. Incompatibility: Reactions with alkalies and metals generate heat. Hazardous Polymerization: Has not been reported. Conditions to Avoid: Incompatible chemicals.

Section 5: Toxicological Information

RTECS: CAS# 5329-14-6: WO5950000 / CAS#7681-38-1: VZ1860000 / CAS#105-55-5: YS9800000 / CAS# 100-97-0: MN4725000 / CAS# 10043-52-4: EV9810000 / CAS# 57-55-6: TY2000000 / CAS# 57-55-6: TY2000000 / CAS# 7664-38-2: T86300000 / CAS# 67-63-0: NT8050000 / CAS# 65545-80-4: TR1581533 / CAS# 107-19-7: UK5075000 Carcinogenicity: None known

Section 6: Accidental Release

Utilize full protective clothing, including boots and protective equipment (see Section 3). Contain spill in order to prevent contamination of the sewage system or waterway. Pump into marked containers for reclamation or disposal. Absorb spills with inert material. If possible, neutralize residue on a dry basis with a suitable alkali, such as lime or soda ash; then flush with water. Information is, to the best of the company’s knowledge and belief, accurate and reliable as of the date indicated. However, no warranty, guarantee, or representation is made as to its accuracy, reliability, or completeness. It is the user’s responsibility to satisfy themselves as to the suitability of such information for their particular use.