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Gram per deciliter (g/dL)

One gram per deciliter: exactly 10 kg/m³. Used for hemoglobin in blood tests.

What is a gram per deciliter?

Symbol
g/dL
Quantity
Solution Concentration
Unit system
SI-accepted
Definition
One gram per deciliter: exactly 10 kg/m³. Used for hemoglobin in blood tests.
Exact
Yes, the value is exact by definition
Source
SI Brochure, 9th edition (BIPM, 2019)

Common applications

Used in blood tests for hemoglobin, total protein and albumin.

Gram per deciliter in other solution concentration units

Gram per deciliter quick reference

Gram per deciliter in other units
Gram per deciliterKilogram per cubic meterMilligram per literMilligram per deciliter
1 g/dL= 10 kg/m³= 10000 mg/L= 1000 mg/dL
10 g/dL= 100 kg/m³= 100000 mg/L= 10000 mg/dL
100 g/dL= 1000 kg/m³= 1000000 mg/L= 100000 mg/dL
1000 g/dL= 10000 kg/m³= 10000000 mg/L= 1000000 mg/dL

Where the gram per deciliter fits

The next smaller solution concentration unit is the kilogram per cubic meter (kg/m³). 1 g/dL = 10 kg/m³, and 1 kg/m³ = 0.1 g/dL.

The next larger solution concentration unit is the gram per cubic centimeter (g/cm³). 1 g/dL = 0.01 g/cm³, and 1 g/cm³ = 100 g/dL.

Frequently asked questions

How many kilograms per cubic meter are in one gram per deciliter?
One gram per deciliter = 10 kg/m³ (kilograms per cubic meter).
How many milligrams per liter are in one gram per deciliter?
One gram per deciliter = 10000 mg/L (milligrams per liter).
How many milligrams per deciliter are in one gram per deciliter?
One gram per deciliter = 1000 mg/dL (milligrams per deciliter).