| 90651 |
Paraformaldehyde |
CP |
500g |
|
|
Paraformaldehyde
- CAS No.：8012-95-1
- Chemical formula：
- Chemical weight：
| CP |
| Clarity of Solution(Ammonium Hydroxide) |
Clear |
| Chloride(Cl) |
< 0.002% |
| Sulfate(SO4) |
< 0.01% |
| Iron(Fe) |
< 0.001% |
| Substances darkened by sulfuric acid |
Pass |
| Assay |
> 95.0% |
|
| 87985 |
Phenol |
ACS |
500ml |
|
|
Phenol
- CAS No.：108-95-2
- Chemical formula：C6H5OH
- Chemical weight：94.11
| ACS |
| Residue on evaporation |
< 0.05% |
| Water |
< 0.5% |
| Insoluble matter |
Pass |
| Freezing Point(Dry Basis) |
> 40.5℃ |
| Assay |
> 99.0% |
|
| 87984 |
Phenol |
GR |
500ml |
|
|
Phenol
- CAS No.：108-95-2
- Chemical formula：C6H5OH
- Chemical weight：94.11
| GR |
| Freezing Point |
> 40.5℃ |
| Solubility(Turbidity) |
Clear |
| Clarity of Solution(Sodium Hydroxide) |
Clear |
| Residue on Evaporation |
< 0.02% |
| Assay |
> 99.0% |
|
| 87983 |
Phenol |
EP |
500ml |
|
|
Phenol
- CAS No.：108-95-2
- Chemical formula：C6H5OH
- Chemical weight：94.11
| EP |
| Appearance |
White to Off White |
| Freezing Point |
> 39.0℃ |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Clarity of Solution(Sodium Hydroxide) |
Clear to Slightly Hazy |
| Residue on Evaporation |
< 0.05% |
| Assay |
> 98.0% |
|
| 78370 |
Polyethylene Glycol 200 (PEG 200) |
|
500ml |
|
|
Polyethylene Glycol 200 (PEG 200)
- CAS No.：25322-68-3
- Chemical formula：H(OCH2CH2)nOH
- Chemical weight：
|
| 78300 |
Polyethylene Glycol 400 (PEG 400) |
|
500ml |
|
|
Polyethylene Glycol 400 (PEG 400)
- CAS No.：25322-68-3
- Chemical formula：H(OCH2CH2)nOH
- Chemical weight：
|
| 78340 |
Polyethylene Glycol 4000 (PEG 4000) |
|
500g |
|
|
Polyethylene Glycol 4000 (PEG 4000)
- CAS No.：25322-68-3
- Chemical formula：H(OCH2CH2)nOH
- Chemical weight：
|
| 78350 |
Polyethylene Glycol 6000 (PEG 6000) |
|
500g |
|
|
Polyethylene Glycol 6000 (PEG 6000)
- CAS No.：25322-68-3
- Chemical formula：H(OCH2CH2)nOH
- Chemical weight：
|
| 88373 |
Propylene Glycol |
EP |
500ml |
|
|
Propylene Glycol
- CAS No.：57-55-6
- Chemical formula：C3H8O2
- Chemical weight：76.10
| EP |
| Specific Gravity(15/15℃) |
1.036~1.040 |
| Solubility(Turbidity) |
Clear |
| Ash(Sulfate) |
< 0.01% |
| Free Acid(CH3COOH) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.001% |
| Arsenic(As) |
< 5ppm |
| Substances darkened by sulfuric acid |
Pass |
| Assay(GC) |
> 99.0% |
|
| 88373 |
Propylene Glycol |
EP |
4L |
|
|
Propylene Glycol
- CAS No.：57-55-6
- Chemical formula：C3H8O2
- Chemical weight：76.10
| EP |
| Specific Gravity(15/15℃) |
1.036~1.040 |
| Solubility(Turbidity) |
Clear |
| Ash(Sulfate) |
< 0.01% |
| Free Acid(CH3COOH) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.001% |
| Arsenic(As) |
< 5ppm |
| Substances darkened by sulfuric acid |
Pass |
| Assay(GC) |
>99.0% |
|