The Minimum Order Quantity (MOQ) is 1KG.

What is the shelf life of the product?

The shelf life is 24 months when properly stored in a cool, dry, and dark location.

Widely Used Water Soluble Fluorescent Yellow Green Dye

Name: Widely Used Water Soluble Fluorescent Yellow Green Dye
Brand: Hunan Jqmaterial Tech Co., Ltd.
SKU: 2160732445

Hunan, ChinaHunan Jqmaterial Tech Co., Ltd.

US$50.00

1-24 kg

US$38.35

25+ kg

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

518-47-8

Formula

C20h10na2o5

Model NO.

YG-52

EINECS

208-253-0

Colour

Yellow, Swimming Pool

Appearance

Powder

Usage

Ink, Coolant, Cutting Fluid

Application Material

Biological Stain

Name

Acid Fluoresceine

Content

200%

Type

Acid Dye

Chemical Construction

Azo Type

C.I.No.

Uranine

Advantage

Fluorescent

Sample

Welcomed

Purity

85%

Application

Ink, Soap, Bath Bomb

Feature

Acid Fluoresceine

Shade

Fluorescent Yellow

Transport Package

Drum

Specification

25/kg

Trademark

JQM

Origin

China

HS Code

3214170000

Production Capacity

1000000

Key features

High Purity Acid Dye: Fluorescein Sodium with 200% content, CAS 518-47-8, suitable for pharmaceutical and biological applications.

Strong Fluorescence: Exhibits strong yellow-green fluorescence in water, disappearing upon acidification and reappearing upon neutralization.

Versatile Applications: Widely used in ink, coolant, cutting fluid, soap, bath bombs, and biological staining.

Manufacturer Direct: Direct supply from HUNAN JQMATERIAL Co.,Ltd, a reputable supplier specialized in pigments and dyes since 2010.

Flexible Packaging: Available in 1kg bags, 5kg bottles, 20L bottles, 25kg boxes, and 25kg bags to meet diverse needs.

Fast Sample Delivery: Free samples available (shipping cost borne by buyer), shipped via FedEx, DHL, or EMS for quick testing.

Secure Transactions: Transactions inspected by Made-in-China third party; supports PayPal, Western Union, and bank transfers.

Reliable Lead Time: Average lead time within 15 working days for both peak and off-season periods.

Company profile

Importers and ExportersQuality AssuranceQA/QC Inspectors100% Finished Products Inspection

Hunan Jqmaterial Tech Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2018-05-09Nearest Port: Shanghai, Guangzhou, ShenzhenAverage Response Time: ≤4.02hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is a combined company with four production lines, documented quality and service procedures, in-stock capability, and stated peak- and off-season lead times within 15 workdays. It supports extensive customization, ODM, and OEM services, and has exported for nine years, with exports representing 31%–40% of total sales. However, it has not introduced new products in the past year, does not provide 3D software design, has no overseas warehouses, showrooms, agents, or branches, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. The provided information does not establish certifications, after-sales service performance, financial credibility, or named customer cases.

Supplier typeThe supplier is identified as a combined company and is not an offshore company. Its listed offerings cover general information, export trade, service, R&D, manufacturing, quality control, and sustainability capabilities, indicating a broad supplier profile.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, which supports a documented complaint-management process. However, no evidence is provided regarding response times, resolution results, warranty coverage, or other after-sales performance.

R&D capabilityThe supplier provides ODM services and has multiple R&D customization options, but it reported no new products in the past year, no 3D software design service, and no available SDK. This shows design and development service capability but limited evidence of recent product innovation.

Production capacityThe supplier operates four production lines, has in-stock capability, and states peak- and off-season lead times within 15 workdays. Nevertheless, it lacks a valid capacity contract with affiliated subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP, creating documented manufacturing-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services. These repeated and complementary statements provide clear evidence of broad customization capability.