What quality inspection is performed on the finished products?

100% visual inspection is conducted by packing staff.

What is the physical appearance of the product?

The product appears as white block or crystalline powder.

98% Industry Grade Rongalite Sodium Formaldehyde Sulfoxylate

Name: 98% Industry Grade Rongalite Sodium Formaldehyde Sulfoxylate
Brand: Inner Mongolia Jingyichao Chemical Co., Ltd.
SKU: 2156208692

Inner Mongolia, ChinaInner Mongolia Jingyichao Chemical Co., Ltd.

US$2,300.00

20-49 Tons

US$2,000.00

50+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

149-44-0

Formula

Nahso2CH2o2H2O

Model NO.

SFS

EINECS

205-739-4

Appearance

Flake

Classification

Purity

≥99%

Type

Sodium Formaldehyde Sulfoxylate

Grade Standard

Industrial Grade

Transport Package

50kg/Drum or 25kg/Bag

Specification

≥ 98%

Trademark

Origin

China

HS Code

2930909090

Production Capacity

500000

Key features

Versatile Applications: Used as bleaching agent, reducing agent, and catalyst in dyeing, resin, and rubber industries.

Customization Available: Customization from samples is available for specific client requirements.

Strict Quality Control: 100% visual inspection of finished products by dedicated QA/QC inspectors.

Traceable Raw Materials: Full traceability of raw materials ensures consistent product quality and safety.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays or one month.

Global Shipping Options: Ships via FOB, CIF, CFR, and EXW terms from Tianjin Port.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceR&D Capabilities

Inner Mongolia Jingyichao Chemical Co., Ltd.

Inner Mongolia, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.53h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company associated with calcium carbide, while its company description presents it as a manufacturer and exporter in Inner Mongolia. Its stated products serve acetylene production, PVC manufacturing, chemical synthesis, steel desulfurization, and metallurgical applications, with claimed quality controls and exports to Southeast Asia, the Middle East, and Africa. Customization from samples is available, but there is no 3D design service and no new product development reported in the past year. Quality assurance is stated, whereas written procedures or records for corrective actions, complaint handling, and service-capability assessment are absent. No certifications, customer case names, Fortune 500 cooperation, overseas service facilities, or offline trade-show participation are provided. Financial information is excluded.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions, complaint handling, or effective service-capability assessment. It also reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, although it accepts multiple trade and payment terms and states lead times of within 15 workdays or one month.

R&D capabilityThe supplier is explicitly not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products during the past year. These statements indicate limited documented innovation capability.

Production capacityThe supplier is described as specializing in calcium carbide production, processing, and international trade, with products used across several industrial applications. It also claims standardized production management, strict quality control, stable gas yield, consistent particle size, and exports to multiple international markets.

Customization capabilityThe supplier provides customization from samples, which is explicit evidence of a sample-based customization service. No broader engineering, 3D design, or product-development capability is documented.