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Caustic soda pearls from Tianjin Zhongxiang Ruida Chemical Co., Ltd are sodium hydroxide (NaOH) in granular form with a purity range of 98% to 99.5%. The product is manufactured as free-flowing, non-caking pearls designed for controlled dissolution in aqueous systems. These pearls are packaged in 25kg polypropylene bags or 1000kg jumbo bags, suited for industrial handling and transport. The physical form reduces dust generation compared to flake or pellet grades, improving workplace safety during dispensing.
The material is produced through the electrolysis of sodium chloride brine, followed by evaporation and solidification into pearls. This method ensures consistent crystalline structure and low levels of sodium chloride impurities. Typical industry standards allow up to 1.5% sodium chloride in 99% pure grades, and this product aligns with that range. It is not food grade and is intended for industrial use only, such as in pulp and paper bleaching, textile desizing, and wastewater pH adjustment. The low moisture content ensures stability during storage in dry environments.
Buyers in water treatment plants, soap manufacturers, and textile mills in Southeast Asia and Eastern Europe commonly source these pearls for continuous process lines. The supplier does not specify minimum order quantities or lead times. Trade terms are not listed, but standard export packaging and containerized shipping from Chinese ports are typical. Buyers should confirm packaging integrity, moisture content, and chloride levels before shipment.
| Chemical Name | Sodium Hydroxide |
| Molecular Formula | NaOH |
| Purity | 98% - 99.5% |
| Form | Pearls |
| Appearance | White, free-flowing granules |
| Packaging | 25kg polypropylene bags, 1000kg jumbo bags |
| Sodium Chloride Content | Typical maximum 1.5% for 99% purity grade |
| Moisture Content | Typical maximum 0.5% |
| Density | Typical 2.13 g/cm³ |
| Melting Point | Typical 318°C |
Tianjin Zhongxiang Ruida Chemical Co., Ltd is registered in Xingtai, Hebei Province, China, with a physical address at No.139 Xinxing Street. The supplier is classified as an imported chemical producer with harbor trust tier status, indicating verified export activity. The listing does not disclose company size, years in operation, or production capacity. No certifications, client lists, or quality awards are mentioned in the source data.
The supplier’s profile shows no response rate or average response time, suggesting limited buyer communication capability. There is no indication of in-house lab testing, third-party audits, or certifications such as ISO or SGS. The business appears to function as a direct exporter of bulk industrial chemicals, with no evidence of downstream processing or private labeling services.
Caustic Soda Pearls (Sodium Hydroxide, NaOH) is a high-alkalinity industrial chemical widely used in water treatment, soap and detergent manufacturing, pulp and paper production, and textile processing. Available in premium purity grades of 98-99.5%, these free-flowing pearls offer consistent dissolution rates and ease of handling. Sourced primarily from major producing regions, caustic soda pearls are traded globally in 25kg bags and 1000kg jumbo bags, making them a staple import for manufacturers across multiple industries.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the product’s sodium chloride and moisture content through a recent certificate of analysis. Confirm that the pearls meet the 98-99.5% NaOH range and that packaging is intact and moisture-sealed. Request a sample if possible, and check for foreign matter or discoloration under white light. Do not accept material with visible clumping or wet spots.
Lead time and Incoterms are not specified. Standard export terms from China are FOB Tianjin or Qingdao, with delivery times ranging from 15 to 30 days after payment confirmation. Payment is typically via T/T in advance or L/C at sight. Confirm container type (dry or ventilated), palletization, and whether desiccant is included in bulk bags. Clarify if the supplier handles export documentation or if the buyer must arrange customs clearance.
On arrival, inspect for packaging damage, moisture ingress, or contamination. Conduct a spot test: dissolve 10g in 100ml distilled water and measure pH. A reading below 13.5 suggests impurity or dilution. Request a third-party inspection report from SGS or Bureau Veritas if the batch exceeds 10 metric tons. Retain samples for 60 days in case of quality disputes.
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When sourcing Caustic Soda Pearls for your business, securing the right balance of quality and cost is essential. Tianjin Zhongxiang Ruida Chemical Co., Ltd, a verified supplier based in China, offers this product with key specifications including Industrial Grade / Food Grade (as required), NaOH 98.0% - 99.5% minimum, moisture and impurities as per certificate of analysis, and Pearl/Granule form, 0.5mm - 2.0mm particle size, free-flowing. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400700./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2815.11, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Caustic Soda Pearls requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Zhongxiang Ruida Chemical Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2815.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Caustic Soda Pearls has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Caustic Soda Pearls requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2815.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Caustic Soda Pearls from Tianjin Zhongxiang Ruida Chemical Co., Ltd is $400700./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Tianjin Zhongxiang Ruida Chemical Co., Ltd through EximNext.
The supplier, Tianjin Zhongxiang Ruida Chemical Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Caustic Soda Pearls. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Caustic Soda Pearls is classified under HS Code 2815.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Caustic Soda Pearls from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Zhongxiang Ruida Chemical Co., Ltd. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Tianjin Zhongxiang Ruida Chemical Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Caustic Soda Pearls supplied by Tianjin Zhongxiang Ruida Chemical Co., Ltd include Industrial Grade / Food Grade (as required), NaOH 98.0% - 99.5% minimum, moisture and impurities as per certificate of analysis, and Pearl/Granule form, 0.5mm - 2.0mm particle size, free-flowing. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Zhongxiang Ruida Chemical Co., Ltd offers Caustic Soda Pearls with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Caustic Soda Pearls is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Zhongxiang Ruida Chemical Co., Ltd through our platform.
Tianjin Zhongxiang Ruida Chemical Co., Ltd maintains international quality certifications. These ensure that the Caustic Soda Pearls meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Tianjin Zhongxiang Ruida Chemical Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Tianjin Zhongxiang Ruida Chemical Co., Ltd.
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