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Home > Products >  Acid red 249

Acid red 249 CAS NO.6416-66-6

  • FOB Price: USD 0 /Metric Ton Get Latest Price
  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T
  • Available Specifications:

    technical(20-1000)Metric Tontechnical(20-1000)Metric Ton

  • Product Details

Keywords

  • Weak Acid Brilliant Red B
  • Acid Brilliant Red B
  • C.I.: R249

Quick Details

  • ProName: Acid red 249
  • CasNo: 6416-66-6
  • Molecular Formula: C29H20ClN3Na2O10S3
  • Appearance: Red powder
  • Application: Leather Dyestuffs, Textile Dyestuffs
  • DeliveryTime: One week after payment
  • PackAge: 25kgs per carton lined with plastic ba...
  • Port: Shanghai
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: N.A.
  • Storage: dry,cool place
  • Transportation: vehicle transport
  • LimitNum: 1 Metric Ton
  • Purity: NA

Superiority

product name

acid red 249

c.i.

r249

strength

125%

sample of dyed fabrics

sunlight fastness

5

washing

2

sweat

4

rub (dry)

5

rub(wet)

3-4

chlorination

3-4

milling(acid) change

3-4

milling(acid) color stain

3-4

milling (alkaline) change

3

milling(alkaline) color stain

-

 

Details

Overview:

Product name: Acid red 249

Other Names: Weak Acid Brilliant Red B, Acid Brilliant Red B

C.I.: R249

CAS No.:  6416-66-6

Type: Acid Dye

EINECS No.: 229-129-2

Brand Name: FNAT

Appearancer:  red powder

Usage: Leather Dyestuffs, Textile Dyestuffs

M.F.: C29H20ClN3Na2O10S3

M.W.: 748.1107

Type: Acid dye

 

product name

Acid red 249

C.I.

R249

strength

125%

sample of dyed fabrics

sunlight fastness

5

washing

2

sweat

4

rub (dry)

5

rub(wet)

3-4

chlorination

3-4

milling(acid) change

3-4

milling(acid) color stain

3-4

milling (alkaline) change

3

milling(alkaline) color stain

-

 

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