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Colorless to faint yellow transparent liquid





Used a highly effective flotation depressant to zinc and sulfur for the flotation in flotation of copper-lead-zinc-silver or lead-zinc-silver sulfide mineral, and it can help to increase recovery of silver. The reagent can inhibit pyrite and arsenopyrite in flotation of gold antimony minerals bearing pyrite and arsenopyrite, HB-Y5 is commonly used in weak alkaline pulp.

Type Of Packaging

Packaging: 200kg plastic drum. Store in a cool, dry and well-ventilated place away from heat and sunlight.

Safety & Protection

HB-Y5 depressant is alkaline. Safe handling includes the use of safety glasses, natural rubber gloves and protective clothing. In case of eye or skin contact, immediately irrigate with plenty of water.

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Why choose us ?

We are a very genuine and stable supplier and partner in China,we supply one – stop service and we can control quality and risk for you. No any cheat from us.


Q: What's your MOQ ?

A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q:Is there a discount ?

A:Yes, for larger quantity, we always support with better price.

Q: How to confirm the Product Quality before placing orders ?

A:You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q:How to start orders or make payments ?

A:You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.


Q;How do you treat quality complaint ?

A:  First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

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