NSF/ANSI 60
Drinking Water Certified
PAC, ACH & PolyDADMAC Series
ZDHC Level 1
MRSL V3.1 Conformance
Textile, Decoloring & Polymers
ISO 9001:2015
Quality Management
Certified Decolorizer Production
AHF Halal
Blockchain Verified
6 Comprehensive Chemical Groups
Executive Due Diligence & Buyer Guidance
This digital compliance repository consolidates certified company records, product scopes, quality credentials, and intellectual property registrations for Bluwat. Prepared specifically for multinational buyers, procurement engineers, international tenders, and ESG compliance reviews.
Entity Structure & Buyer Verification Principles
To maintain strict international procurement governance, understand the exact legal entity relationships, unified credit codes, and compliance boundaries prior to tender award or contract execution.
| Legal Entity Name | Chinese Registered Name | Unified Social Credit Code (USCC) | Credentials Covered in File |
|---|---|---|---|
| Yixing Bluwat Chemicals Co., Ltd. | 宜兴市蓝波化学品有限公司 | 9132028275589281XW |
NSF/ANSI/CAN 60, AHF Halal, ZDHC Level 1 (BWD, PAM, PAC, Polyamine, PolyDADMAC), BLUWAT Trademark, Business License |
| Wuxi Bluwat Chemicals Co., Ltd. | 无锡蓝波化学品有限公司 | 9132028276650232XC |
ISO 9001:2015 Quality Management System for Quaternary Ammonium Salt Polymer Decolorizer Production |
STEP 1
Match Legal Entities Exact
Ensure commercial contracts cite the exact entity listed on the target qualification. Group relationships do not automatically transfer certificates.
STEP 2
Verify Product Scope & Grade
Confirm the specific chemical grade, concentration, and manufacturing site. Family certification does not blanket-cover unlisted formulas.
STEP 3
Check Official Live Registry
Always authenticate credentials directly on official databases (NSF, ZDHC Gateway, AHF blockchain, CNCA) at purchase date.
STEP 4
Holistic Due Diligence
Pair certificate verifications with current batch Certificates of Analysis (COA), Technical Data Sheets (TDS), and SDS/MSDS documentation.
Master Credential Summary & Verification Status
Consolidated summary of all active qualifications, registration codes, scope designations, and validity intervals for Bluwat water treatment chemicals and manufacturing operations.
| Credential Standard | Holder & Scope Designation | Certificate / Registration No. | Validity & Status Window |
|---|---|---|---|
| NSF/ANSI/CAN 60 | Yixing Bluwat; Listed ACH, PAC, and PolyDADMAC grades | C0799062-01 |
Issued 2024-02-13; Live official listing confirmed |
| AHF Halal Certificate | Yixing Bluwat; 6 Named Product Chemical Groups | HP 6938-CH |
2025-05-27 to 2028-05-26 |
| ZDHC MRSL V3.1 (BWD) | Yixing Bluwat; BWD-01/03 Decoloring Agent | FY-2511704235-0001 |
2025-11-03 to 2027-11-02 |
| ZDHC MRSL V3.1 (PAM) | Yixing Bluwat; Polyacrylamide, Polyelectrolyte, PHPA | FY-2511704236-0001 |
2025-11-03 to 2027-11-02 |
| ZDHC MRSL V3.1 (PAC) | Yixing Bluwat; Polyaluminium Chloride, Coagulant | FY-2511704237-0001 |
2025-11-03 to 2027-11-02 |
| ZDHC MRSL V3.1 (Polyamine) | Yixing Bluwat; Polyamine Coagulant | FY-2511704238-0001 |
2025-11-03 to 2027-11-02 |
| ZDHC MRSL V3.1 (PolyDADMAC) | Yixing Bluwat; PolyDADMAC Flocculant | FY-2511704240-0001 |
2025-11-03 to 2027-11-02 |
| ISO 9001:2015 QMS | Wuxi Bluwat; Production of Quaternary Ammonium Salt Polymer Decolorizer | USA24Q41042R0S |
2024-04-03 to 2027-04-02 |
| BLUWAT Trademark | Yixing Bluwat; International Class 1 (Water Purifying Chemicals) | 5872577 |
Renewed through 2029-12-20 |
| Business License | Yixing Bluwat; Full Legal Corporate Registration | 9132028275589281XW |
Business Term through 2038-12-01 |
Comprehensive Compliance Profiles & Scope Analysis
Detailed breakdown of all 10 major credentials, outlining certified parameters, issuing bodies, buyer procurement value, and regulatory boundaries.
Drinking Water Health Effects
1. NSF/ANSI/CAN 60 Certification
| Certificate: | NSF/ANSI/CAN 60 Drinking Water Treatment Chemicals |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | Aluminum Chlorohydrate & Polyaluminum Chloride (10%-50%), PolyDADMAC (20%-50%, incl. POLYDADMAC D418). |
| Certificate No: | C0799062-01 (Company ID: C0799062) |
| Validity: | Issued 13 Feb 2024; Valid while maintained on live NSF listing. |
| Issued By: | NSF International |
Buyer Value & Utility:
Demonstrates that chemical inputs meet rigorous toxicological and health-effect requirements for potable municipal water purification, qualifying Bluwat for municipal drinking water tenders globally.
Scope & Limitations:
Coverage applies strictly to live-listed grades and maximum use concentrations. It does not certify unlisted formulas or substitute for local operational dosage optimization.
Query Live NSF Registry
Religious & Quality Standard
2. AHF Halal Product Certificate
| Certificate: | Halal Product Certificate |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | BWD-01 Water Decoloring Agent, PAM, PAC / ACH, PolyDADMAC, Polyamine, Poly Ferric Sulphate (PFS). |
| Certificate No: | HP 6938-CH |
| Validity: | 27 May 2025 to 26 May 2028 |
| Issued By: | American Halal Foundation (AHF) |
Buyer Value & Utility:
Ensures that industrial water processing additives are free from prohibited substances, fulfilling procurement requirements in Islamic markets and halal-compliant industrial parks.
Scope & Limitations:
Applies to named chemical groups and designated facilities. Halal certification does not denote food additive status or negate the need for technical water testing.
Verify Blockchain Record
Zero Discharge Stewardship
3. BWD-01/03 | ZDHC Level 1
| Certificate: | Certificate of Conformance (ZDHC MRSL V3.1 Level 1) |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | BWD-01/03 WATER DECOLORING AGENT, FLOCCULANT |
| Certificate No: | FY-2511704235-0001 (Report: 2511704235) |
| Validity: | 3 November 2025 to 2 November 2027 |
| Issued By: | Zhejiang Fangyuan Test Group Co., Ltd. |
Buyer Value & Utility:
Crucial for textile dyehouses, denim processors, and apparel wet processing units ensuring zero discharge of hazardous substances according to ZDHC MRSL guidelines.
Scope & Limitations:
Level 1 verifies product analytical documentation and smart testing; does not imply facility-level on-site environmental audit.
Search on ZDHC Gateway
Polymer Compliance
4. Polyacrylamide | ZDHC Level 1
| Certificate: | Certificate of Conformance (ZDHC MRSL V3.1 Level 1) |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | Polyacrylamide, Polyelectrolyte, PHPA |
| Certificate No: | FY-2511704236-0001 (Report: 2511704236) |
| Validity: | 3 November 2025 to 2 November 2027 |
| Issued By: | Zhejiang Fangyuan Test Group Co., Ltd. |
Buyer Value & Utility:
Supports chemical inventory approval (InCheck) across global footwear and textile supply chains requiring certified non-hazardous flocculants.
Scope & Limitations:
Covers formulation conformance under ZDHC MRSL V3.1 parameters. Requires unchanged manufacturing formulations.
Search on ZDHC Gateway
Inorganic Coagulant
5. PAC | ZDHC Level 1
| Certificate: | Certificate of Conformance (ZDHC MRSL V3.1 Level 1) |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | Polyaluminium Chloride, PAC, COAGULANT |
| Certificate No: | FY-2511704237-0001 (Report: 2511704237) |
| Validity: | 3 November 2025 to 2 November 2027 |
| Issued By: | Zhejiang Fangyuan Test Group Co., Ltd. |
Buyer Value & Utility:
Ensures that inorganic coagulant inputs used in industrial wastewater plants comply strictly with limits on heavy metal contamination and prohibited priority chemicals.
Scope & Limitations:
Applies to PAC formulations meeting test report 2511704237 criteria. Check ChemCheck summary for updated gateway listings.
Search on ZDHC Gateway
Cationic Coagulant
6. Polyamine | ZDHC Level 1
| Certificate: | Certificate of Conformance (ZDHC MRSL V3.1 Level 1) |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | POLYAMINE, COAGULANT |
| Certificate No: | FY-2511704238-0001 (Report: 2511704238) |
| Validity: | 3 November 2025 to 2 November 2027 |
| Issued By: | Zhejiang Fangyuan Test Group Co., Ltd. |
Buyer Value & Utility:
Enables high-charge coagulant application in textile effluent clarification without risking MRSL-listed amine or organic solvent impurities.
Scope & Limitations:
Specific to certified polyamine synthesis recipes under ZDHC protocol. Confirm live gateway status on each procurement order.
Search on ZDHC Gateway
Cationic Flocculant
7. PolyDADMAC | ZDHC Level 1
| Certificate: | Certificate of Conformance (ZDHC MRSL V3.1 Level 1) |
| Certified Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Products: | POLYDADMAC, FLOCCULANT |
| Certificate No: | FY-2511704240-0001 (Report: 2511704240) |
| Validity: | 3 November 2025 to 2 November 2027 |
| Issued By: | Zhejiang Fangyuan Test Group Co., Ltd. |
Buyer Value & Utility:
Ensures textile wastewater treatment facilities utilize high-purity PolyDADMAC polymers compliant with ZDHC MRSL guidelines.
Scope & Limitations:
Level 1 covers document and laboratory smart test criteria; verify current gateway publication status prior to factory audit.
Search on ZDHC Gateway
Quality Management System
8. ISO 9001:2015 Certification
| Certificate: | Quality Management System Certificate ISO 9001:2015 |
| Certified Company: | Wuxi Bluwat Chemicals Co., Ltd. |
| Covered Products: | The production of quaternary ammonium salt polymer decolorizer. |
| Certificate No: | USA24Q41042R0S |
| Validity: | 3 April 2024 to 2 April 2027 (Surveillance audits required) |
| Issued By: | Beijing East Allreach Certification Center Co., Ltd. (EACC) |
Buyer Value & Utility:
Guarantees audited manufacturing quality management, process repeatability, traceability, and continuous standard operating procedure (SOP) control.
Scope & Limitations:
Holder is Wuxi Bluwat Chemicals Co., Ltd. Specific to quaternary ammonium salt polymer decolorizer production. Certifies organizational QMS, not specific chemical performance.
Query EACC ISO Registry
Intellectual Property
9. BLUWAT Trademark Registration
| Certificate: | Trademark Registration & Renewal Certificate |
| Registered Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Scope: | BLUWAT word & device mark in International Class 1 (Flocculants & water-purifying chemicals). |
| Registration No: | 5872577 |
| Validity: | 21 Dec 2009 renewed through 20 Dec 2029 |
| Issued By: | Trademark Office of the CNIPA |
Buyer Value & Utility:
Protects distributors against counterfeit products and ensures official brand authorization for regional chemical distribution rights.
Scope & Limitations:
Establishes brand identity and intellectual protection. Does not replace toxicological or technical quality testing.
Search CNIPA Trademark DB
Corporate KYC & Legal Standing
10. Corporate Business License
| Document: | Official Business License |
| Registered Company: | Yixing Bluwat Chemicals Co., Ltd. |
| Covered Scope: | Corporate registration, chemical material sales, import & export activities. |
| USCC Registration: | 9132028275589281XW (Doc: 320282000201610270015) |
| Validity: | Established 2 Jan 2004; Operating through 1 Dec 2038 |
| Authority: | Yixing Market Supervision Administration |
Buyer Value & Utility:
Primary KYC legal baseline verifying registered capital, legal representation, authorized commercial scope, and continuous solvency.
Scope & Limitations:
Validates legal existence and commercial authorization; performance and specifications must be verified via TDS/COA.
Verify on National GSXT
NSF Listed Product Dosage & Maximum Use Level Matrix
Engineering reference guide for municipal drinking water operators. The live NSF/ANSI/CAN 60 listing dictates exact maximum concentrations (MUL) to prevent residual toxicity in potable water systems.
| Chemical Product Family | Certified Active Concentration | Maximum Use Level (MUL) | Health & Regulatory Limit Notes |
|---|---|---|---|
| Aluminum Chlorohydrate (ACH) & Polyaluminum Chloride (PAC) | 10% Solution | 300 mg/L | Official Aluminum Residual Note: Total residual aluminum in finished potable drinking water must not exceed 2.0 mg/L per NSF/ANSI/CAN 60 health toxicology standards. |
| 16% Solution | 188 mg/L | ||
| 18% Solution | 167 mg/L | ||
| 20% Solution | 150 mg/L | ||
| 23% Solution | 130 mg/L | ||
| 24% Solution | 125 mg/L | ||
| 30% Solution / Powder | 100 mg/L | ||
| 46% Solution | 65 mg/L | ||
| 48% Solution | 62 mg/L | ||
| 50% Solution | 30 mg/L | ||
| PolyDADMAC Series | 20% Concentration | 40 mg/L | Evaluated for monomer purity and trace residual diallyldimethylammonium chloride. Usage strictly bounded by indicated maximum dosing rate. |
| 25% Concentration | 32 mg/L | ||
| 30% Concentration | 26 mg/L | ||
| 35% Concentration | 22 mg/L | ||
| 40% Concentration | 20 mg/L | ||
| 45% Concentration | 17 mg/L | ||
| 50% Concentration | 16 mg/L | ||
| POLYDADMAC D418 | Trade Designation D418 | 20 mg/L |
Direct Institutional Verification Directory
Official portals for real-time audit queries. In the event of discrepancy between physical scans and online records, live government and certification body databases serve as the controlling legal authority.
NSF International Database
Drinking water chemical health effects directory
https://info.nsf.org/Certified/PwsChemicals/Listings.asp?Company=C0799062
American Halal Foundation (AHF)
Cryptographic blockchain certificate ledger
https://verify.halalfoundation.org/certificate-view/d9c1e5cf...
ZDHC Chemical Gateway
Zero discharge MRSL Level 1 conformance portal
https://www.zdhc-gateway.com/
EACC ISO Certificate Query
Direct management system validity query
http://cx.eacc.com.cn:8003/querycertificate.aspx?CertificationNo=USA24Q41042R0S
China CNCA National Service
National certification & accreditation platform
https://cx.cnca.cn/
CNIPA Trademark Portal
Intellectual property & brand registry query (Reg # 5872577)
https://sbj.cnipa.gov.cn/sbj/index.html
National Enterprise GSXT Portal
Corporate credit information (USCC: 9132028275589281XW)
https://www.gsxt.gov.cn/index.html
Source Certificate Repository & Evidence Documentation
Complete high-resolution visual evidence reproduced from official records for client due diligence, tender submission, and procurement auditing.
Appendix A1: NSF Certificate C0799062-01 (Yixing Bluwat Chemicals Co., Ltd.)
Appendix A2: NSF Official Listing (Page 1/3) - Aluminum Chlorohydrate & PAC
Appendix A3: NSF Official Listing (Page 2/3) - PolyDADMAC Series
Appendix A4: NSF Official Listing (Page 3/3) - PolyDADMAC Continued
Appendix B1: AHF Halal Certificate (Page 1/2) - HP 6938-CH
Appendix B2: AHF Halal Certificate (Page 2/2) - Product List
Appendix C1: ZDHC Level 1 Conformance - BWD-01 / BWD-03
Appendix C2: ZDHC Level 1 Conformance - Polyacrylamide & PHPA
Appendix C3: ZDHC Level 1 Conformance - Polyaluminium Chloride (PAC)
Appendix C4: ZDHC Level 1 Conformance - Polyamine Series
Appendix C5: ZDHC Level 1 Conformance - PolyDADMAC
Appendix D1: ISO 9001:2015 Certificate (Chinese Page) - Wuxi Bluwat
Appendix D2: ISO 9001:2015 Certificate (English Page) - USA24Q41042R0S
Appendix E1: BLUWAT Original Trademark Registration (No. 5872577)
Appendix E2: BLUWAT Trademark Renewal Certificate (Valid to 2029)
Appendix F1: Corporate Business License (Yixing Bluwat Chemicals Co., Ltd.)