It looks like the 3.5 ml may be extraneous information. If 1 ml yields 250 mg, then you need 400/250 = 1.6 ml, to get 400 mg.
Pv=fv-dv powder volume=final volume-diluent volume
Two.
Silica Gel, Molecular sieve, Oxygen Absorber Packets, Silica Gel Bags, Activated Alumina, Ceramic Balls and Aluminium Oxide Powder, Silica Gel Powder, Zeolite Powder- These all adsorbents are called Desiccants.
Not all powder detergents are the same. You need to find the instructions printed on the box, or consult the manufacturer or distributor of the product, or experiment with several loads using different amounts of powder and see "what's right for you".
1 kg of cocoa = x1 kg of coffee = yx=y-3.60 -------------------- 1then2y + 3x = 74.20-----------2substitute equation 1 in 2 .2y + 3(y- 3.60) = 74.202y + 3y - 9.18 = 74.205y - 9.18 = 74.205y = 65.02y = 65.02 / 5y = 13.0041 kg of coffee powder = 13.004put y in equation 1x = y - 3.60x= 13.004 - 3.60x = 9.4041 kg of cocoa = 9.404
normal saline
Drugs as white powder can be any number of things. It can be heroin, cocain or crunched amphetamine like speed or ectasy. White powder also can be methylamphetamin, which is called Crystal Meth, too.
34% available chlorine-30%-40%
Electral Powder is also available in an orange flavour; this ORS powder forms a colourless liquid on reconstitution approved by WHO. Electral powder has no artificial colour or preservatives. To know more about Electral powder side effects please log on to electral dot co dot in
Borax powder can easily be acquired in India. It is common for grocery stores to have it available for purchase.
This item is commonly available in any US pharmacy. Talk to the druggist for it.
Mac Blot Powder is available for purchase directly through Mac Cosmetics . The Mac Blot Powder is also available through many other fine stores, including but not limited to Nordstrom, Macy's and Amazon.
Usually it relates to hypochlorites content in the product. Available chlorine is the quantity of chlorine that can hypothetically be produced by reaction of bleaching powder with hydrochloric acid. Greater the available chlorine is - greater oxidation ability the bleaching powder has. For example, available chlorine 5% means that fixed amount of something can be oxidized by (100/5)X=20X grams of bleaching powder and the same can be done with only X grams of pure chlorine.
They no longer make it. There is a spray available.
because we now have prefilled powder dispensers--eg Shower to Shower
Arrowroot powder is available in grocery stores in the spice aisle or on-line at gourmet shops. Try Amazon.
Vanish for example has four different types of commercial carpet cleaning powder available and those are: Vanish Powerpowder, Vanish Powerfoam, and Vanish Powershot.