16033
1,2-Propanediol
meets analytical specification of Ph. Eur., BP, USP, ≥99.5%
Manufacturer: Sigma Aldrich
CAS Number: 57-55-6
Synonym(S): 1,2-PDO, Propylene glycol
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 L | 16033-1-L | In Stock | ₹ 11,842.55 |
| 5 L | 16033-5-L | In Stock | ₹ 19,896.35 |
| 30 KG | 16033-30-KG | In Stock | ₹ 40,593.75 |
16033 - 1 L
In Stock
Quantity
1
Base Price: ₹ 11,842.55
GST (18%): ₹ 2,131.659
Total Price: ₹ 13,974.209
vapor density
2.62 (vs air)
Quality Level
200
vapor pressure
0.08 mmHg ( 20 °C)
Assay
≥99.5%
form
liquid
autoignition temp.
779 °F
quality
meets analytical specification of Ph. Eur., BP, USP
shelf life
24 mo.
expl. lim.
12.5 %
impurities
acidic reac. impurities, complies organic volatile impurities, complies (GC) oxidizing substances, complies reducing matter, complies residual solvents, complies≤0.0005% heavy metals (as Pb)≤0.002% free alkali (as NaOH)≤0.003% free acid (as CH3COOH)≤0.2% water (Karl Fischer)
Other Options
Related Products
Description
- General description: 1,2-Propanediol is an 1,2-alkanediol. It can be obtained from glycerol, via hydrogenolysis in the presence of Ru/C and Amberlyst ion-exchange resins.[1]
- Application: 1,2-Propanediol may be employed as a cryoprotective agent for the preservation (by cooling to sub-zero temperatures) of human embryos[4] and and oocytes (human and mouse).[2]
- Packaging: bottled under inert gas
- Other Notes: The article number 16033-4X5L will be discontinued. Please order the single bottle 16033-5L which is physically identical with the same exact specifications.The article number 16033-6X1L will be discontinued. Please order the single bottle 16033-1L which is physically identical with the same exact specifications.The article number 16303-4X2.5L-R will be discontinued. Please order the single bottle 16303-2.5L-R which is physically identical with the same exact specifications.
SAFETY INFORMATION
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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vapor density: 2.62 (vs air)
Quality Level: 200
vapor pressure: 0.08 mmHg ( 20 °C)
Assay: ≥99.5%
form: liquid
autoignition temp.: 779 °F
quality: meets analytical specification of Ph. Eur., BP, USP
shelf life: 24 mo.
expl. lim.: 12.5 %
impurities: acidic reac. impurities, complies organic volatile impurities, complies (GC) oxidizing substances, complies reducing matter, complies residual solvents, complies≤0.0005% heavy metals (as Pb)≤0.002% free alkali (as NaOH)≤0.003% free acid (as CH3COOH)≤0.2% water (Karl Fischer)
vapor density:
2.62 (vs air)
Quality Level:
200
vapor pressure:
0.08 mmHg ( 20 °C)
Assay:
≥99.5%
form:
liquid
autoignition temp.:
779 °F
quality:
meets analytical specification of Ph. Eur., BP, USP
shelf life:
24 mo.
expl. lim.:
12.5 %
impurities:
acidic reac. impurities, complies organic volatile impurities, complies (GC) oxidizing substances, complies reducing matter, complies residual solvents, complies≤0.0005% heavy metals (as Pb)≤0.002% free alkali (as NaOH)≤0.003% free acid (as CH3COOH)≤0.2% water (Karl Fischer)
vapor density: __
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autoignition temp.: __
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shelf life: __
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impurities: __
vapor density:
__
Quality Level:
300
vapor pressure:
__
Assay:
98%
form:
powder
autoignition temp.:
__
quality:
__
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__
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impurities:
__
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form: liquid
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100
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liquid
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