Polyaluminium Chloride PAC Powder 26% Industrial Water Treatment Chemicals Manufacturer

• Customization: Available
• CAS No.: 1327-41-9
• Formula: Al2cln(Oh)6-N
• Model NO.: CHICA-Polyaluminum Chloride/PAC
• EINECS: 215-477-2
• Certification: ISO, COA
• Purity: ≤30%
• Type: Polyaluminum Chloride
• Grade Standard: Industrial Grade
• Other Names: PAC
• Appearance: Yellow/White Powder
• Basicity%: 40.0-95.0/60.0-90.0/40.0-60.0
• Grade Standard 1: Waste Water Treatment Grade/Drinking Water Treatme
• Environmental Protection: Yes
• Free Sample: Yes
• Purity 1: 28-30%
• Classification: Chemical Auxiliary Agent
• Mf: [Al2(Oh)Lncl6-N]M
• Item: PAC-15/PAC-05/PAC-09
• Al2O3 Content % ≥: 28.0/29.0/30.0
• pH(1% Water Solution): 3.5-5.0
• Safety: Harmless No-Flammable
• Function: Coating Auxiliary Agents/Electronics Chemicals/Lea
• Storage: Cool Dry Place
• Transport Package: Bag
• Specification: 25kg
• Trademark: CHICA
• Origin: China
• HS Code: 2827320000
• Production Capacity: 50000mts/Year

Product Description

Polyaluminium chloride (PAC) is a commonly used inorganic polymer coagulant widely applied in drinking water, industrial wastewater, and sewage treatment. Below is a typical Technical Data Sheet (TDS) for Polyaluminium Chloride (PAC), including its key physical and chemical properties and specifications:

Polyaluminium Chloride (PAC) Technical Data Sheet (TDS)

Item	Specification (Drinking Water Grade)	Specification (Industrial Grade)
Appearance	Light yellow powder / granule	Yellow or brownish yellow powder / granule
Al2O3 Content (%)	≥ 29.0	≥ 28.0
Basicity (%)	40 - 90	30 - 95
pH (1% aqueous solution)	3.5 - 5.0	3.5 - 5.0
Water Insoluble Matter (%)	≤ 0.1	≤ 0.5
A-rsenic (As, mg/L)	≤ 0.0002	≤ 0.005
Lead (Pb, mg/L)	≤ 0.001	≤ 0.01
C-admium (Cd, mg/L)	≤ 0.0002	≤ 0.002
M-e-rcury (Hg, mg/L)	≤ 0.00001	≤ 0.0001
Chromium (Cr6+, mg/L)	≤ 0.0005	≤ 0.005

Usage Recommendations

• Application Method: Dilute PAC with water at a ratio of 5-10% solution and stir thoroughly before dosing.

• Dosage: Typically 5-50 mg/L depending on water quality; optimal dosage should be determined via testing.

• Storage: Store in a dry, cool, and ventilated place. Avoid moisture and direct sunlight 

Polyaluminium Chloride (PAC) Material Safety Data Sheet (MSDS)

 

1. Identification of the Substance and Supplier

• Chemical Name: Polyaluminium Chloride (PAC)

• Synonyms: PAC, Poly Aluminium

• Recommended Use: Water treatment agent, coagulant

• Manufacturer Details: Insert company info

 

2. Hazards Identification

• Hazard Classification: Generally non-hazardous chemical

• Main Hazards: Slightly irritating to eyes and skin; inhalation of dust may irritate respiratory tract

• GHS Classification: Mild skin irritation; eye irritation

 

3. Composition / Information on Ingredients

Component	Content (%)	CAS No.
Polyaluminium Chloride	≥ 28-30	1327-41-9

 

 

4. First Aid Measures

• Inhalation: Move to fresh air. Seek medical attention if symptoms occur.

• Skin Contact: Rinse with plenty of water. Get medical help if needed.

• Eye Contact: Rinse with water for at least 15 minutes. Seek medical help.

• Ingestion: Rinse mouth, drink water. Do not induce vomiting. Get medical attention immediately.

 

5. Fire-Fighting Measures

• Extinguishing Media: Water, foam, dry powder, carbon dioxide

• Hazardous Combustion Products: May release hydrogen chloride gas when heated

• Protective Equipment: Wear self-contained breathing apparatus and protective gear

 

6. Accidental Release Measures

• Wear appropriate protective gear

• Sweep up and place in a sealed container

• Avoid creating dust

• Prevent from entering drains or waterways

 

7. Handling and Storage

• Store in a cool, dry, ventilated warehouse

• Avoid moisture, sunlight, and humidity

• Wear gloves and eye protection when handling

 

8. Exposure Controls / Personal Protection

• Occupational Exposure Limits: No specific limits; avoid prolonged dust exposure

• Personal Protection:

  • Respiratory: Dust mask if necessary

  • Hands: Chemical-resistant gloves

  • Eyes: Safety goggles

  • Skin: Protective clothing

 

9. Physical and Chemical Properties

Property	Value
Appearance	Light yellow/yellow powder or granule
pH (1% solution)	3.5 - 5.0
Solubility	Soluble in water
Odor	Slight acidic or odorless
Melting Point	Not applicable (decomposes)
Flash Point	Non-flammable

 

 

10. Stability and Reactivity

• Stability: Stable under recommended conditions

• Conditions to Avoid: Heat, moisture

• Decomposition Products: Hydrogen chloride, alumina, etc.

 

11. Toxicological Information

• Mildly irritating to skin and eyes

• Long-term exposure may cause skin dryness or sensitivity

• Low acute toxicity (high LD50 value)

 

12. Ecological Information

• May pose a slight threat to aquatic life if discharged in large quantities

• Avoid discharge into natural water bodies

 

13. Disposal Considerations

• Dispose of according to local environmental regulations

• Do not discharge into drains or waterways

 

14. Transport Information

• Not classified as hazardous for transport

• Keep container sealed and dry during transpor