1, 3 Butylene Glycol
1.3-butanediol/cis-butanediol/butylene glycol/1,3 butylene glycol
Density |
1.005 g/mL at 25 °C(lit.) |
Vapor density |
3.1 (20 °C, vs air) |
Vapor pressure |
0.06 mm Hg ( 20 °C) |
Refractive index |
n20/D 1.44(lit.) |
FP |
250 °F |
Storage temp. |
2-8°C |
Water Solubility |
SOLUBLE |
SPECIFICATION:
ITEM |
Result |
Description |
Colorless and clear viscous liquid, having a shight odor and a slight sweet taste |
Color, pt-CO Unlis |
10 max |
Specific Gravity20/20ºC) |
1.004-1.007 |
Identification |
passed |
Acidity or Neutural |
Neutural |
Sulfates,% by wt |
Less than 0.005 |
Heavy Metals,% by wtt |
Less than 0.0005 |
Arsenic,% by wt |
Less than 0.0002 |
Residue on ignition,% by wt |
Less than 0.001 |
Distillation I.B.P.ºC |
208.1 |
Distillation D.P.ºC |
208.6 |
Distilling Range,V/VºC |
99.0 |
Assay,% by wt |
99.8 |
Water,% by wt |
0.5 |
Acidity,as Acetic Acid,% by wt |
0.005 |
Functions
1,3 Butylene Glycol is a solvent and in general an alternative whenever
Propylene Glycol or Glycerol are used with mostly superior properties both
with regard to its technological properties as well as biological effects
Technological functions
1,3 Butylene Glycol is a viscosity decreasing component. Like other humectants, it forms a
barrier which prevents the drying out of cosmetics. Furthermore,it prevents the assimilation of
water from atmospheres of high humidity into film-forming preparations. Butylene Glycol
prevents crystallization of insoluble components in cosmetic vehicles.
Moreover, it aids in solubilising aqueous insoluble,ingredients.It has a solubilising effect on natural
and synthetic flavouring substances. Among the ,most important characteristics of this ingredient
are its ability to stabilise volatile compounds such as fragrances and flavours fixing them in cosmetic
formulations and to retard the loss of aroma.
Packaging & Shipping
Packaging Details: |
In 200kgs galvanized iron drums,16tons/20'fcl.
In IBC drums, 20tons/20'fcl. |
| Delivery Detail: |
7-15 days |
FAQ
Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.
Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.
Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.
Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer
Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.
Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.
Thanks for your visit and welcome your kind inquiry!!!
Audited Supplier 
){kind=link}