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High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
High Purity Phenol Red 143-74-8 Factory Supply pictures & photos
  • High Purity Phenol Red 143-74-8 Factory Supply
  • High Purity Phenol Red 143-74-8 Factory Supply
  • High Purity Phenol Red 143-74-8 Factory Supply
  • High Purity Phenol Red 143-74-8 Factory Supply
  • High Purity Phenol Red 143-74-8 Factory Supply
  • High Purity Phenol Red 143-74-8 Factory Supply
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High Purity Phenol Red 143-74-8 Factory Supply

Reference FOB Price / Purchase Qty.
Get Latest Price
US $60.00
1-24 kg
US $55.00
25-99 kg
US $53.00
100+ kg
CAS No.: 143-74-8
Formula: C19h14o5s
EINECS: 205-609-7
Classification: Organic Analytical Reagents
Grade: Ind
Specific Usage: For Biological Purpose
Customization:
Available
| Customized Request
Shenyang Sinochem Biotech Co., Ltd.
Gold Member Since 2021

Suppliers with verified business licenses

Manufacturer/Factory

Product Description

Company Info.

Basic Info.

Model NO.
IND
Content
Ind
Usage
Laboratory Reagents
Source
Concrete
Habit Appellation
Special Reagent
Application
Scientific Research
Property
Biochemical Reagent
Molecular Weight
354.4
Melting Point
1.5±0.1 g/cm3
Boiling Point
562.8±50.0 °c at 760 Mmhg
Storage Condition
Store at Rt.
Transport Package
25 Kgs Fiber Drums
Trademark
Sinochembt
Origin
Shenyang
HS Code
3204901000
Production Capacity
500kgs Per Month

Product Description

pHVisual transition interval            1.2(Orange)-3.0(Yellow)          
(nm)Maximum absorpti-
on wavelength        6.5(Brown yellw)-8.0(Purple)
λ1(pH 1.2)                                   503-506
λ2(pH 3.0)                                   430-435
λ3(pH 6.5)                                   430-435
λ4(pH 8.0)                                   557-560
Mass absorptivity,L/(cm.g)
α1(λ1,(pH 1.2,)                         110-123
α2(λ2,(pH 3.0,)                         60-68
α3(λ3,(pH 6.5,)                         62-72
α4(λ4,(pH 8.0,)                         120-135
Solubility in alkali                 PASS
Drying loss,%                         ≤1.0
Ignition residue,%         ≤0.2
High Purity Phenol Red 143-74-8 Factory SupplyHigh Purity Phenol Red 143-74-8 Factory SupplyHigh Purity Phenol Red 143-74-8 Factory Supply
High Purity Phenol Red 143-74-8 Factory SupplyHigh Purity Phenol Red 143-74-8 Factory SupplyHigh Purity Phenol Red 143-74-8 Factory SupplyHigh Purity Phenol Red 143-74-8 Factory Supply
 

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Shenyang Sinochem Biotech Co., Ltd.
Gold Member Since 2021

Suppliers with verified business licenses

Manufacturer/Factory
Registered Capital
200 RMB
Plant Area
101~500 square meters
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