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Zinc Sulphate Heptahydrate; Zinc Vitriol
US$610.00
20-99 Tons
US$550.00
100+ Tons
Product profile
Customization
AvailableCAS No.
7446-20-0Formula
H14o11sznModel NO.
201207EINECS
616-097-3Certification
CCIC, CIQ, RoHSPurity
≤30%Type
Zinc SulphateAppearance
PowderGrade Standard
Industrial GradeColor
WhiteMelting Point
100 °cDensity
1.957Odor
OdourlessBulk Density
800-1000kg/M3Transport Package
Net 25kg in Plastic Woven BagSpecification
22%Trademark
Huarong ChemicalOrigin
ChinaHS Code
2833293000Production Capacity
5000mt/MonthKey features
High Purity Grade: Industrial grade with content 96.0% min and Zn 21.5% min.
Versatile Applications: Used as feed additive, wood preservative, bleacher, medicine, and electroplating.
Flexible Packaging: Available in 25kg plastic woven bags or customized according to requirements.
Strict Quality Control: Certified by CCIC, CIQ, and RoHS with low heavy metal content.
Stable Chemical Properties: Colorless rhombic prismatic crystal soluble in water and slightly in alcohol.
Safe Transportation: Requires dry, clean transport covered to prevent sun, rain, and moisture.
Established Manufacturer: Hainan Huarong Chemical Co., Ltd. established in 2005 with global experience.
Low Impurity Levels: Cd max 50ppm, As max 5ppm, Pb max 50ppm ensuring high safety.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-04-25Average Response Time: ≤8.87h
AI-Powered supplier vetting
SummaryThe supplier is a small Haikou-based trading company with eight employees and no stated affiliation with a larger group. It has operated export business since 2005 and reports that exports account for 90% of total sales. Service-related procedures exist for corrective and preventive actions, complaint handling, supplier assessment, and quotation/payment terms, but several procedures have no supporting records. The supplier has quality assurance in its quality-control processes, but no certification information is provided. It offers ODM services but reported no new products in the past year, no SDK, and no OEM service for popular brands. Manufacturing scale and staffing appear limited, with two production lines, fewer than five quality-control staff, and no in-stock or overseas warehouse capability. Evidence is insufficient to verify financial strength or customer cases.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records were available. It accepts multiple quotation and payment terms and reports a one-month average lead time in both peak and off-season; however, it has no overseas showroom, agents or branches, trade-show participation, overseas service countries, in-stock capability, or overseas warehouse.
R&D capabilityThe supplier reports no new products during the past year, no available SDK, and fewer than five years of total R&D-engineer experience, although it does offer ODM services. The explicit absence of recent product development and SDK support indicates limited demonstrated innovation capability.
Production capacityThe supplier operates two production lines and has fewer than five quality-control staff, while reporting no in-stock service capacity. The status of manufacturing-capacity reconciliation, outsourcing procedures, and valid contracts is unknown, so operational production capacity is only partially evidenced and appears limited.
Customization capabilityThe supplier explicitly provides ODM services, which supports an ability to offer original-design manufacturing customization. However, it reports no OEM service for popular brands and no SDK, so the evidence supports ODM customization but not broader branded or software-enabled customization.
Product Q&A
Q:What is the purity of the product?
A:
The product has a content of 96.0% min and Zinc content of 21.5% min.
Q:What are the main applications?
A:
It is widely used as a feed additive, wood preservative, bleacher, in medicine, synthetic fiber, electrolysis, and electroplating.
Q:How is the product packaged?
A:
Standard packing is 25kg in a plastic woven bag, but it can be customized according to requirements.
Q:What certifications does the product have?
A:
The product is certified by CCIC, CIQ, and RoHS.
Q:How should the product be stored and transported?
A:
Store in a dry, ventilated warehouse. Transport must be dry and clean, covered to prevent sun and rain, and avoid mixing with wet goods.
Send Inquiry
*To:Hainan Huarong Chemical Co., Ltd.
Hainan Huarong Chemical Co., Ltd.*Content:
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