Sodium Bisulfite for Bleaching Agent

Name: Sodium Bisulfite for Bleaching Agent
Brand: LK (NANJING) CO., LTD.
SKU: 2056448285

Jiangsu, ChinaLK (NANJING) CO., LTD.

US$499.00-999.00

20 Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7631-90-5

Formula

NaHSO3

Model NO.

22178

EINECS

231-548-0

Certification

ISO

Purity

50%~80%

Type

Sodium Sulfate

Appearance

Powder

Grade Standard

Industrial Grade

Molecular Weight

104

Shelf Life

24 months

DG Class

UN No.

2693

Packing Group

III

Transport Package

PP Bag with PE Liner

Specification

25kg/50kg

Trademark

RAWCHEM

Origin

China

HS Code

28321000

Production Capacity

100,000 t/a

Key features

High Purity Standard: Industrial grade with 58.5-65% SO2 content and low impurities.

Versatile Applications: Used as bleaching agent, preservative, and reducing agent in multiple industries.

Reliable Shelf Life: Standard 24 months shelf life, potentially longer under proper storage.

Certified Quality: ISO certified product ensuring consistent quality and safety standards.

Global Supply Chain: Established since 2008 with stable supply chains across multiple continents.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Company profile

High Repeat Buyers ChoiceQuality AssuranceDigital Management EnterpriseYears of Export Experience

LK (NANJING) CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-06-04Nearest Port: shanghai ,ningbo ,qingdao ,tianjinAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address3310, 2north Zhongshan Road, Nanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSodium Lauryl Ether Sulfate (SLES), Linear Alkyl Benzene Sulphonic Acid (LABSA), Sodium Polyacrylate, Ethylene Diamine Tetraacetic Acid (EDTA), Modified Sodium Disilicate (Msd), Active Poly Sodium Metasilicate (Apsm), Sodium Silicate Powder/ Lumps, Potassium Silicate Powder, Mono Penta-Erythritol, Detergent Beads (Laundry Pods)

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main applications of this product?

It is mainly used as a bleaching agent for cotton and organic compounds, a reducing agent in dye and paper industries, and as a preservative or antioxidant in food.

Q:What is the shelf life of the product?

The standard shelf life listed in the COA is 24 months, but it can be slightly longer if stored in sealed bags away from sunlight, moisture, and incompatible chemicals.

Q:What certifications does the product have?

The product is ISO certified, ensuring it meets international quality and safety standards for industrial use.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, Western Union, and Money Gram. The average lead time is within 15 workdays for both peak and off-season.

Q:Which ports are used for export?

Exports are shipped from Shanghai, Ningbo, Qingdao, and Tianjin ports.