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Basic Info.
Model NO.:CAS 55585-28-9
Efficacy:Dyeing Brightener
Classification:Chemical Additives
Type:Optical Brighener
Appearance:Liquid
Color:Amber Transparent
Other Name:Washing Whitening Agent
Sample:Available
Delivery Date:Within 1 Week
Valid Date:2 Years
Trademark:linebon
Package:Cardboard Drum or Plastic Bag
Specification:SGS
Origin:China
Product Description
optical brightener MST-H
C.I. 353 CAS 55585-28-9
MOLECULAR FORMULA: C40H36N12 O20Na6
MOLECULAR WEIGHT:1334.10 (As International relative Atom Mass 2005)
Max UV ABSORPTION WAVELENGHTH: 349±1 nm
CHARACTER: Showing anionic character and blue color fluorescence
EXCUTIVE STANDARD: HG/T 3970-2007
SPECIFICATIONS:
Item |
Index |
|
Appearance |
Amber transparent liquid |
Liquid |
Fluorescent strength (equivalent to the standard sample, E = 400±10) |
20±1 |
- |
Color Shade |
Similar |
- |
Whiteness (the deviation with the standard sample) |
≥ 99 |
- |
Water content |
≤ 5.0% |
- |
Content of water-insoluble impurities |
≤ 0.5% |
- |
Fineness (residual content passed through 250μm-pore sieve) |
≤ 10% |
- |
Packaging: 25 KG/DRUM/CTN
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf life: 24 Months
Why us :
1. High quality under strict QC/QA system with GMP factory price and best service.
2. Fast and safe delivery with secure and discreet shipment.
3. Double check before delivery to make sure correct.
4. Third-party Inspection
5. Providing complete services with our resource integration, we can thus create more competitive advantages for you!
Thank you for ordering and hope you enjoy your purchase here. Your comments are always welcomed and very important in our long-term business corporation.
FREE SAMPLES can be sent for your evaluation!
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Our Factory
Laboratory
With experienced staff skillful at developing and manufacturing optical brightener mst-h for textile cas 55585-28-9, LINEBON is one of the largest and professional optical brightener mst-h for textile cas 55585-28-9 manufacturers and suppliers. Welcome to purchase our chemical products for sale.
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