ACDelco Radiators & Heating Components Best Books of the Month Shop Men's Watches Cloud Drive Photos nav_sap_SWP_6M_fly_beacon Janet Jackson belkin All-New Fire TV Stick with Voice Remote Subscribe & Save Introducing Handmade Create an Amazon Wedding Registry Amazon Gift Card Offer wdftv wdftv wdftv  Amazon Echo Starting at $49.99 Kindle Voyage AutoRip in CDs & Vinyl Fall Arrivals in Amazon Outdoor Clothing Kids Halloween
$46.23 + Free Shipping
Usually ships within 1 to 3 weeks. Sold by DataAlchemy

Other Sellers on Amazon
Lowest price: New
+ Free Shipping
& FREE Shipping on orders over $35.00. Details
Sold by:
Add to Cart
Buy New
+ $11.15 shipping
Have one to sell? Sell on Amazon
by Talboys

Talboys 901700 136B Plain Granules

Price: $46.23 & FREE Shipping
Usually ships within 1 to 3 weeks.
Ships from and sold by DataAlchemy.
4 new from $34.00

Specifications for this item
Brand Name Talboys
Part Number 901700
Material Type Amphoteric alundum
Number of Items 1
Import Designation Made in USA
UNSPSC Code 12000000

For prevention of "Bumping" in boiling liquids In any laboratory procedure involving the boiling ... Read full product description

Shop a Full Selection of Lab & Scientific Supplies
Liquid Handling
Liquid Handling
Shop All
Shop All

Product Features

  • High purity, white, amphoteric alundum granule
  • Extremely hard porous surface
  • Will not crumble or "powder"
  • Four mesh granule size
  • Specific gravity 3.97

Product Details

Product Description

For prevention of "Bumping" in boiling liquids In any laboratory procedure involving the boiling of a liquid,inert and insoluble,Hengar Granules effectively prevent super-heating with its attendant dangerous explosive vaporization commonly known as "bumping". A few Hengar Granules in any boiling liquid permit a steady copious stream of bubbles to escape without this spasmodic splatter. Evaporation or distillation proceeds quietly and smoothly. Sharper fractions result. Flask breakage is reduced and watching time is minimized. Froth is spread out evenly and does not climb the neck of the flask. Especially useful in boiling soap solutions and evaporating ethereal extracts of fat. With Hengar Granules in the vessel, any gases formed are extracted from the liquid quickly and completely. Insoluble, Hengar Granules cannot contaminate the liquid. They remain at the bottom of the flask or beaker, permitting the liquid to be readily poured off. After use, the granules are simply discarded. Hengar Granules are also available with a pure selenium coating, for use in the Kjeldahl digestion and distillation method of organic nitrogen determination.

Customer Questions & Answers

Customer Reviews

There are no customer reviews yet.
5 star
4 star
3 star
2 star
1 star
Share your thoughts with other customers