All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Optical brightener OB-1 or Fluorescent Brightener OB-1

No reviews yet

Key attributes

Industry-specific attributes

CAS No.
1533-45-5

Other attributes

Place of Origin
Tianjin, China

Type
Fluorescent Brightener

Usage
Plastic Dyestuffs

Other Names
O.B.A.393

MF
C28H18N2O2

EINECS No.
216-245-3

Brand Name
ZDH

Model Number
O.B.A. 393

Product name
Optical Brightener OB-1

Appearance
Bright Yellow Crystalline Powder

Purity
99% Min

LMelting Point
357-359℃

Moisture
≤3%

Insoluble In Water
≤0.5%

Packing
In 25kg per Drum

Used
Mainly Used For Detergent Powder, Soap

Brand
ZDH

CAS No.
1533-45-5

Packaging and delivery

Packaging Details
In 25 Kg Carton Drums.

Port
Any port China

Supply Ability

Supply Ability
2800 Metric Ton/Metric Tons per Year Fluorescent Brightener ERT

Product descriptions from the supplier

Minimum order quantity: 500 kilograms
$3.50 - $8.50

Quantity

Shipping

Shipping solutions for the selected quantity are currently unavailable
Item subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00

Membership benefits

Quick refunds on orders under US $1,000Claim now

Purchase details
Protection with

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Refund policy

Claim a refund if your order doesn't ship, is missing, or arrives with product issues