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Water Soluble Extractive Value Formula

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Water Soluble Extractive Value indicates the nature of chemical constituents present in drugs. Check FAQs

EV = (B - A) \cdot 4 \cdot \frac{100}{W}

EV - Water Soluble Extractive Value?B - Dish Residue Weight?A - Dish Weight?W - Sample Weight?

Water Soluble Extractive Value Example

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With units

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Here is how the Water Soluble Extractive Value equation looks like with Values.

Here is how the Water Soluble Extractive Value equation looks like with Units.

Here is how the Water Soluble Extractive Value equation looks like.

26.6667 = (30 - 20) \cdot 4 \cdot \frac{100}{150}

26.6667 = (30g - 20g) \cdot 4 \cdot \frac{100}{150g}

26.6667 = (30 - 20) \cdot 4 \cdot \frac{100}{150}

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Water Soluble Extractive Value Solution

Follow our step by step solution on how to calculate Water Soluble Extractive Value?

FIRST Step Consider the formula

EV = (B - A) \cdot 4 \cdot \frac{100}{W}

Next Step Substitute values of Variables

∴

EV = (30g - 20g) \cdot 4 \cdot \frac{100}{150g}

Next Step Convert Units

∴

EV = (0.03kg - 0.02kg) \cdot 4 \cdot \frac{100}{0.15kg}

Next Step Prepare to Evaluate

∴

EV = (0.03 - 0.02) \cdot 4 \cdot \frac{100}{0.15}

Next Step Evaluate

∴

EV = 26.6666666666667

LAST Step Rounding Answer

∴

EV = 26.6667

Water Soluble Extractive Value Formula Elements

Variables

Water Soluble Extractive Value

Water Soluble Extractive Value indicates the nature of chemical constituents present in drugs.

Symbol: EV

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Water Soluble Extractive Value

Dish Residue Weight

Dish Residue Weight is combined weight of dish and residue.

Symbol: B

Measurement: WeightUnit: g

Note: Value can be positive or negative.

Formulas to find Dish Residue Weight

Dish Weight

Dish Weight is empty weight of dish.

Symbol: A

Measurement: WeightUnit: g

Note: Value can be positive or negative.

Formulas to find Dish Weight

Sample Weight

Sample Weight is weight of plant material taken.

Symbol: W

Measurement: WeightUnit: g

Note: Value can be positive or negative.

Formulas to find Sample Weight

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Go Percent Post Implantation Loss

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How to Evaluate Water Soluble Extractive Value?

Water Soluble Extractive Value evaluator uses Water Soluble Extractive Value = (Dish Residue Weight-Dish Weight)*4*100/Sample Weight to evaluate the Water Soluble Extractive Value, The Water Soluble Extractive Value formula is defined as a method which is important when the constituents of drugs can’t be readily estimated by any other means. It indicates the nature of chemical constituents present in drugs. It helps in identification of adulterants. Water Soluble Extractive Value is denoted by EV symbol.

How to evaluate Water Soluble Extractive Value using this online evaluator? To use this online evaluator for Water Soluble Extractive Value, enter Dish Residue Weight (B), Dish Weight (A) & Sample Weight (W) and hit the calculate button.

FAQs on Water Soluble Extractive Value

What is the formula to find Water Soluble Extractive Value?

The formula of Water Soluble Extractive Value is expressed as Water Soluble Extractive Value = (Dish Residue Weight-Dish Weight)*4*100/Sample Weight. Here is an example- 26.66667 = (0.03-0.02)*4*100/0.15.

How to calculate Water Soluble Extractive Value?

With Dish Residue Weight (B), Dish Weight (A) & Sample Weight (W) we can find Water Soluble Extractive Value using the formula - Water Soluble Extractive Value = (Dish Residue Weight-Dish Weight)*4*100/Sample Weight.

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Water Soluble Extractive Value Formula

Water Soluble Extractive Value Example

Water Soluble Extractive Value Solution

Water Soluble Extractive Value Formula Elements

Other formulas in Phytochemistry category

How to Evaluate Water Soluble Extractive Value?

FAQs on Water Soluble Extractive Value

Variable Name