What are the limits for heavy metals and impurities?

Heavy metals (as Pb) are max 0.001%, Sulfate max 0.1%, and Chloride max 0.02%.

Is this product suitable for food applications?

Yes, it is Food Grade Sodium Benzoate with CAS No. 532-32-1.

Sodium Benzoate Food Grade

Name: Sodium Benzoate Food Grade
Brand: Hainan Huarong Chemical Co., Ltd.
SKU: 1985180081

Hainan, ChinaHainan Huarong Chemical Co., Ltd.

US$910.00

25-49 Tons

US$900.00

50+ Tons

Product profile

Customization

Available

CAS No.

532-32-1

Formula

C7h5nao2

EINECS

208-534-8

Color

White

Appearance

Powder

Molecular Weight

144.10317

Melting Point

300 °C (Lit.)

Density

1, 44 g/cm3

Flash Point

>100°C

Transport Package

25kg Woven Bag, Inner with PE

Specification

BP. FCCV

Trademark

HUARONG

Origin

China

HS Code

2916310090

Production Capacity

100000mt/Year

Key features

High Purity Content: Minimum 99.0% purity ensuring high quality for food applications.

Strict Quality Control: Meets strict limits for heavy metals, sulfate, and chloride compounds.

Multiple Physical Forms: Available as white particles, crystal powder, granular, or noodle shapes.

Flexible Packaging Options: Offered in 25kg woven bags, kraft bags, or customizable OEM bags.

High Container Load Capacity: Up to 20 tons per 20ft container for granular form.

Fast Shipment Delivery: Prompt shipment usually completed within 3-5 days after order confirmation.

Standard Food Grade: CAS No. 532-32-1, suitable for food preservation and preservation.

Low Moisture Content: Maximum loss on drying is 1.5% ensuring stability.

Company profile

Hainan Huarong Chemical Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-04-25Average Response Time: ≤11.13h

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.