Product Details
Place of Origin: china
Brand Name: Y&X
Certification: ISO 9001 certificate/ SGS
Payment & Shipping Terms
Minimum Order Quantity: 1t
Packaging Details: 25kg/bag
Delivery Time: 7-20 days
Payment Terms: T/T, L/C, D/A, D/P, T/T, L/C, D/P, T/T
Supply Ability: 10,000 ton/ year
Transport Package: |
25kg/bag, 50kg/bag, 750kg/bag |
Source: |
Factory |
Appearance: |
Grey White Powder |
HS Code: |
2916190090 |
Transportation: |
By Sea |
Transport Package: |
25kg/bag, 50kg/bag, 750kg/bag |
Source: |
Factory |
Appearance: |
Grey White Powder |
HS Code: |
2916190090 |
Transportation: |
By Sea |
Product name | Depressant D421A | Sample No. | YX20250116A |
|
Grade | A | Batch No. | YX20250116A | |
HS Code | 2916190090 | Transportation: | By sea | |
Packing | 750kg/bag | Delivery Quantity | 15 tons | |
Item | Specifications | Analysis Results | ||
Appearance | Grey white powder | Grey white powder | ||
Active content | Humic Acid | 40.2% | ||
Fulvic acid sodium | 19.6% | |||
Sodium humate | 10% | |||
Dextrose | 15.2% | |||
Cellulose | 15% |
PRODUCT DESCRIPTION:
Product name: Depressant D421A
Appearance: Grey white powder;
Dosage: This product is prepared into a solution with a concentration of 1% -2% and added to the flotation process, with a dosage of 50-600 g/t of raw ore. The reagent is added before the collector and frother.
Use/Application: After adding pyrite depressant to the slurry, they react with the surface of pyrite to form stable complexes, making the surface hydrophilic and effectively depressed, thereby achieving the separation of pyrite from the target mineral. Mainly used for ore dressing of non-ferrous metals such as copper, copper gold, lead zinc, etc.
PACKAGING:
25kg/bag, 750kg/ton bag
STORAGE:
COMPOSITION:
Active Component | Sodium metaphosphate; Humic acid sodium salt; Hydroxypropyl methyl cellulose |
SAFETY AND HANDLING
Avoid formation of dust and aerosols. Avoid contact with skin and eyes. Operating personnel must train specially and follow close to the line of operating instruction. Avoid accumulate dust. Wear suitable protective clothing, gloves and eye/face protection.
ENVIRONMENTAL IMPACT
The majority of the reagent is tied up with the concentrate and is destroyed in the subsequent processing operations. The remainder is transferred to the tailings . Release into the water systems should be avoided.
PRECAUTIONS