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| Brand Name : | Y&X |
| Certification : | ISO 9001 certificate/ SGS |
| Payment Terms : | T/T, L/C, D/A, D/P, T/T, L/C, D/P, T/T |
| Supply Ability : | 10,000 ton/ year |
| Delivery Time : | 7-20 days |

| Product name | Depressant D417 | Sample No. | YX20240913A | |
| Grade | A | Batch No. | YX20240913A | |
| HS Code | 1302320000 | Transportation: | By sea | |
| Packing | 750kg/bag | Delivery Quantity | 15 tons | |
| Item | Specifications | Analysis Results | ||
| Appearance | White to pale yellow solid powder | White to pale yellow solid powder | ||
| Active content | Guar gum | 30% | ||
| Cellulose CM | 31% | |||
| Sodium metaphosphate | 25% | |||
| Others | 14% | |||
PRODUCT DESCRIPTION:
Product name: Depressant D417
Appearance: White to pale yellow solid powder;



Dosage: Prepared as a solution with a concentration of 0.3% -1%. Generally,
talc depressant is added before adding the collector and frother,
or it also can be added after that. The specific addition point can
refer to the site, and the dosage is 50-600 g/t of raw ore.
It is recommended to prepare with hot water above 50 ºC, with a
recommended concentration of 0.3% -1%. When preparing, add hot
water above 50 ºC to the mixing tank first, and then add the drug
to fully disperse in the water slowly. Stir for 2-3 hours until it
is fully dissolved in the water, and the preparation is complete.
If the preparation conditions for high heating are not available,
it is recommended to prepare at a water temperature of 15 ºC or
above. The specific steps are the same as above.
Usage: Mainly used for the efficient depressant of easily floating and mud
prone gangue minerals such as talc, serpentine, mica, and pyroxene,
it is mostly used for copper nickel ore, copper ore, platinum ore,
etc. It can effectively achieve the efficient separation of target
minerals from mud gangue minerals, avoid talc and other mud gangue
minerals covering and adsorbing target minerals, so that the
collector can efficiently interact with target minerals, achieve
efficient collection of target minerals, and improve concentrate
recovery rate and grade.
PACKAGING:
25kg/bag, 750kg/bag
STORAGE:
COMPOSITION:
| Active Component | Guar gum; Cellulose CM; Sodium metaphosphate; Others |
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


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| Company Info. |
| Y&X Beijing Technology Co., Ltd. |
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