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High Effective Fluorescent Optical Brightening Agent Oba
US$4.30
1,000-2,999 kg
US$4.20
3,000-6,749 kg
US$4.125
6,750+ kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
12224-16-7Formula
C40h42n12o10s2na2Model NO.
Fluorescent Brightening Agent BAAppearance
PowderUsage
Paper Chemicals, SurfactantsColor
YellowTransport Package
20kg Carton, 25kg or 30kg Paper DrumTrademark
realfineOrigin
ChinaHS Code
3204200000Production Capacity
100t/MonthKey features
Superior Whitening Effect: Significantly better whitening than VBL in pH 4.5-7 range.
Excellent Solubility: Easily soluble in water with good light fastness.
Strong Chemical Resistance: Good resistance to both acid and alkali environments.
Versatile Application: Suitable for pulp, sizing, coating, cotton, hemp, and detergents.
Long Shelf Life: 24 months shelf life with maintained effectiveness.
ISO Certified Quality: Approved by ISO9001, ISO14000, and SGS certificates.
Established Manufacturer: Leading producer since 1985 with global export experience.
Fast Delivery: Lead time within 15 workdays for both peak and off-season.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: shanghaiAverage Response Time: ≤8.83hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others
AI-Powered supplier vetting
SummaryThe supplier presents itself as a producer of water-treatment chemicals, including decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamer. It reports BSCI and ISO 9001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It states that quality assurance and raw-material traceability are in place, with average lead times within 15 working days in both peak and off-season periods. However, the evidence shows no valid manufacturing-capacity contract with its related subcontractor, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also reports no recent new products, ODM, branded OEM, or SDK capability, and lacks written procedures or records for supplier-service assessment, corrective actions, and complaint handling. Financial information is limited to references to financial-capacity, cash-flow, balance-sheet, and profit-index years without performance values.
Supplier typeThe supplier describes its business as covering water-treatment chemicals such as decoloring agent, PDADMAC, PAM, polyamine, PAC, and defoamer, and reports more than 10 production lines. This supports classification as a chemical manufacturer rather than a purely trading or service company.
CertificationsThe supplier reports holding BSCI and ISO 9001 supplier-management-system certifications. These are explicit certifications and provide positive evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, or overseas-service coverage, and has not participated in offline trade shows. It also lacks written procedures or records for corrective and preventive actions and customer-complaint handling, although quality assurance and raw-material traceability are stated to exist.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, no branded OEM capability, and no available SDK. Although it has 6–10 R&D engineers, the explicit absence of recent product development and related services indicates a deficiency in demonstrated innovation capability.
Production capacityThe supplier reports more than 10 production lines, 6 order-fulfillment units, and average lead times within 15 working days in both peak and off-season periods. However, it states that no valid manufacturing-capacity contract exists with its related subcontractor and has no inventory capability; the evidence therefore shows substantial internal production resources but also a documented capacity-management limitation.
Customization capabilityThe supplier accepts T/T and can quote under FOB, CIF, CFR, and EXW terms, while offering water-treatment products for different wastewater applications. However, it explicitly reports no ODM service and no OEM capability for popular brands, so dedicated customization capability is not demonstrated and some forms of customization are expressly unavailable.
Product Q&A
Q:What is the shelf life of this product?
A:
The shelf life is 24 months. Even if crystallization occurs after 2 months, it does not affect effectiveness within the shelf life.
Q:How should the product be stored?
A:
Store in a dry place at room temperature, protected from light. Packaging options include 20kg cartons or 25kg/30kg paper drums.
Q:What is the recommended dosage for paper industry use?
A:
The conventional dosage is 0.1% to 0.3% of adiabatic pulp or adiabatic coating.
Q:Can this agent be used in laundry detergents?
A:
Yes, it can be used in synthetic detergents. The addition amount should not exceed 0.05% or 0.1% depending on the specific application.
Q:What certifications does the manufacturer hold?
A:
The company holds ISO9001, ISO14000, and SGS certificates and is recognized as an AAA Level Enterprise.
Send Inquiry
*To:YORK INTERNATIONAL HK LIMITED
YORK INTERNATIONAL HK LIMITED*Content:
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