Sodium Hydrosulfide CAS: 16721-80-5

Name: Sodium Hydrosulfide CAS: 16721-80-5
Brand: Hainan Huarong Chemical Co., Ltd.
SKU: 670269935

Hainan, ChinaHainan Huarong Chemical Co., Ltd.

US$600.00

25-49 Tons

US$615.00

50+ Tons

Product profile

Customization

Available

CAS No.

16721-80-5

Formula

Hnas

Model NO.

16721-80-5

EINECS

240-778-0

Appearance

Flake

Classification

Certification

CCIC

Purity

70%Min

Type

Sodium Hydrosulfide

Grade Standard

Industrial Grade

Melting Point

55°c

Density

1, 79 g/cm3

Molecular Weight

56.06

Flash Point

90°c

Transport Package

25kg/Bag

Specification

70%min

Trademark

Origin

China (Mainland)

HS Code

2830109000

Production Capacity

5000

Key features

High Purity Industrial Grade: Assay 70.10% min, meeting strict industrial standards with low impurities.

Reliable Packaging: Standard 25kg/bag packing ensuring safe transport and handling.

Certified Quality: CCIC certified product ensuring compliance with international quality standards.

Established Manufacturer: Company established in 2005 with experienced team and stable international relations.

Versatile Application: Suitable for water treatment, petroleum industry auxiliaries, and pharmaceuticals.

Efficient Logistics: Loading capacity of 22MT per 20' FCL for efficient shipping.

Customer First Service: Dedicated to providing high-quality products and efficient services.

Company profile

Hainan Huarong Chemical Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-04-25Average Response Time: ≤15h

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.