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Features:
-ISO certified!
-ACS Certified!
- Low UV absorbance, High GC assay!
- Low water content and residue after evaporation!
- Packaged with Nitrogen & Sub-micron filtered!
- Packaged in glass bottles!
- Actual Lot Analysis printed on each label!
Trust Birch Biotech HPLC Grade Isopropyl Alcohol for accuracy, reliability, and purity—perfect for laboratories that demand excellence in their analytical workflows!
Product Specifications:
|
PRISTINE® Isopropyl Alcohol, HPLC Grade |
|
|
Product Name |
Isopropyl Alcohol |
|
Product Number |
1914-5 |
|
Formula |
(CH3)2CHOH |
|
Molecular Weight |
60.1 |
|
Grade |
HPLC |
|
CAS Number |
67-63-0 |
|
Beilstein/REAXYS Number |
635639 |
|
EC Number |
200-661-7 |
|
MDL number |
MFCD00011674 |
|
UNSPSC Code |
12352104 |
|
Exp. Date after Mfg. Date |
3 years |
|
Test Method |
ACS 11th Edition |
|
Specifications |
|
|
Meets ACS Specification |
Yes |
|
Appearance (color) |
Colorless |
|
Form |
Liquid |
|
Purity (GC area %) |
Min 99.9% |
|
Assay (by GC) |
Min 99% |
|
Color (APHA) |
Max 10 |
|
Water |
Max 0.05% |
|
Residue after evaporation |
Max 2 ppm |
|
Titratable Acid |
Max 0.0001 mEq/g |
|
Titratable Base |
Max 0.0001 mEq/g |
|
Carbonyl Compounds (as Propionaldehyde or Acetone) |
Max 0.002% |
|
Ultraviolet Spectrophotometry |
|
|
UV Absorbance 205 nm |
Max 1 |
|
UV Absorbance 220 nm |
Max 0.25 |
|
UV Absorbance 230 nm |
Max 0.13 |
|
UV Absorbance 254 nm |
Max 0.02 |
|
UV Cutoff |
Max 205 nm |
|
Properties |
|
|
vapor pressure |
33 mmHg (20 °C) |
|
vapor density |
2.1 (vs air) |
|
boiling point |
82 °C (lit.) |
|
melting point |
−89.5 °C (lit.) |
|
density |
0.785 g/mL at 25 °C (lit.) |
|
autoignition temp. |
750 °F |
|
expl. lim. |
2.0-12.7 %, 93 °C |
|
refractive index |
n20/D 1.377 (lit.) |
