2809-21-4, Water Treatment, HEDP Chemical Manufacturer & Supplier
Sep 28th, 2022 at 01:20 Agrochemicals Woodside 42 views Reference: KGRb4VX2eBL
Location: Woodside
Price: Contact us
2809-21-4,Water Treatment,Hedp Chemical - Buy Hedp Chemical,Hedp,2809-21-4 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
2809-21-4 |
| Other Names: |
HEDP chemical |
| MF: |
C2H8O7P2 |
| EINECS No.: |
220-552-8 |
| Purity: |
60-62% |
| Place of Origin: |
Jiangsu, China |
| Type: |
water treatments |
| Usage: |
Water Treatment Chemicals, Other |
| Model Number: |
HEDP chemical, HEDP |
| Hazard Class: |
8 |
| UN NO: |
UN3265 |
Supply Ability
| Supply Ability | 20000 Metric Ton/Metric Tons per Month of HEDP |
Packaging & delivery
250kgs Plastic Drum; 1,250kgs IBC Drum; 25mt ISO Tank or packed as customers'' requirementsShanghai or other China main ports
| Packaging Details | |||||||
| Port | |||||||
| Picture Example: | |||||||
| Lead time: |
|
Product Description
HEDP Chemical Applications
1. HEDP (Cas No 2809-21-4) Corrosion Inhibitor is used as scale and corrosion inhibition in circulatingcool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc..
2. In light woven industry, HEDP (Cas No 2809-21-4) Corrosion Inhibitor is used as detergent for metal and nonmetal.
3. In dyeing industry, HEDP (Cas No 2809-21-4) Corrosion Inhibitor is used as peroxide stabilizer and dye-fixing agent. 4. In non-cyanide electroplating, HEDP (Cas No 2809-21-4) Corrosion Inhibitor is used as chelating agent.The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP (Cas No 2809-21-4) Corrosion Inhibitor is used together with polycarboxylic acid.
|
ITEM |
SPECIFICATION |
|
APPEARANCE |
COLORLESS TO LIGHT YELLOW TRANSPARENT LIQUID |
|
ACTIVE CONTENT (AS HEDP) % |
60.0-62.0 |
|
PHOSPHOROUS ACID (AS PO33-) % |
2.5 MAX |
|
PHOSPHORIC ACID (AS PO43-)% |
0.7 MAX |
|
PH (1% WATER SOLUTION) |
2.0 MAX |
|
DENSITY (20 ℃) g/cm3 |
1.44-1.47 |
|
IRON ppm |
10 MAX |
|
CHLORIDES (AS CL-) ppm |
100 MAX |
|
COLOR (APHA) |
30 MAX |
|
SEQUESTRANT VALUE (CACO3)m |
500 MIN |
HEDP Chemical Packing
250kg net plastic drum with pallets
IBC Drum
ISO tank is also available
Company Profile
Hazardous Chemicals License
