Zinc Sulfate Heptahydrate

Product Description

Zinc sulfate monohydrate Zinc sulfate monohydrate has been widely used in feed additives, chemical industry, national defense, fertilizer, mineral processing, pharmacy, rubber, electronics, printing and dyeing agents, bone glue clarifier and protective agent, electroplating, prevention of fruit tree diseases and insect pests and treatment of circulating cooling water, viscose fiber and nylon fiber. It is the raw material for making zinc salt and lithopone.1. Used for cable galvanizing and electrolytic pure zinc in electrolysis industry.2. Used in wood and leather preservative and man-made fiber industry.3. Used as a nutritional supplement (zinc fortifier) in the food industry.

Index		Specification		GB25579-2010	FCC,1996
content w/%	ZnSO4.H2O	Content	ZnSO4.H2O	99.0	99.0
	ZnSO4.7H2O		ZnSO4.7H2O	99.0	99.0
(As), mg/kg ≤		As		0.0003	--
alkali metal w/% ≤		Alkali metal		0.50	0.5
acidity		PH		pass test	normal
(Se), mg/kg ≤		Se		0.003	0.003
(Hg), mg/kg ≤		Hg		0.0001	0.0005
(Pb), mg/kg ≤		Pb		0.0004	0.001
(Cd), mg/kg ≤		Cd		0.0002	0.0005

Company Profile
FAQ
Q: Is free samples available?
A:Yes, free sample could be provided, but shipping cost will be paid by customers.
Q: How long will you deliver the goods on board ?
A: within ten days after order confirmation.
Q: Are you trading company or manufacturer of ferrous sulfate?
A: We are a trading company with a wide range products, and have good relationship with the factories.
Q: How long is your delivery time?
A: Generally it is 10-15 days, if we have stock. If not, maybe need 15-20 days to arrange the shipping.
Q: What is your terms of payment ?
A: We can do TT and LC payment.

---

>> OEM High Quality Fashion Customize Women′ S Down Vest, Ladies Sleeveless Vest
>> Large Capacity Hammer Mill Grinders Maize Corn Hammer Mill for Sale
>> Astronomical for Mirror Professional Lens Celestron Phone Night 150mm Dobsonian Monocular Telescope
>> CNC Turning Machine 30 Integral CNC Automatic Slant Bed Metal Lathe Machine Live Tooling
>> factory hot sales vinyl windows lowes
>> 867 Flat Bed Double Needle Computerized Compound Feed Sofa Furniture Sewing Machine
>> T&L Brand CNC Automatic Panel Bender machine Price
>> 1.5m Offset Satellite Dish Antenna with CE Certification
>> Pneumatic Riveting Machine Suitable for All Truck Brake Shoe and Brake Pad
>> CNC Customized Machining Steel Parts with the Plating Treatment for Chemical /Electronics/Mechanical/Processing Industry
>> anti-explosive Aluminum expanded metal foils mesh products
>> Complete Set of Valve Pump Assembly, Gasoline Electromechanical Drive, Jockey Fire Pump
>> Rhd Driver Seat for HOWO A7 Shacman FAW Trucks
>> Model 3 Y Autoclave Dry Matt Black Carbon Fiber Door Handle Cover For Tesla Model 3/Y Car Door Handle Trim Stickers
>> Casing Pup Joint
>> Warehousing and Customs Clearance Service
>> Chinese 5ton wheel loader VS XCMG LW500 SDLG 956L 5ton front wheel loader price
>> Custom printed plastic Popsicle packaging/ice cream plastic bag
>> OEM Custom Galvanized Metal Deep Drawn Parts/Hardware Machine Parts
>> Water Suction and Discharge Rubber Hose