Sorbitol CAS: 50-70-4 CAS NO.50-70-4

item

standard

results

appearance

white crystal powder

complied

taste

typically sweet with no foreign taste

complied

odour

no foreign odours

complied

assay

99%-101%

99.60%

related products

≤1%

0.40%

water content

≤0.5%

0.09%

reducing sugar

≤0.1%

0.03%

specific rotation

+105.5°~ +108.5°

106.5°

melting point

148°c--151°c

149.5°c

chloride

≤50 ppm

<50 ppm

sulfate

≤100 ppm

<100 ppm

lead

≤0.5 ppm

<0.5 ppm

nickel

≤0.5 ppm

<0.5 ppm

arsenic

≤0.5 ppm

<0.5 ppm

heavy metals

≤10 ppm

<10 ppm

sulfated ash

≤0.1%

0.02%

conductivity

≤ 20us/cm

complied

viable counts

≤20cfu/g

10 cfu/g

yeast

≤10cfu/g

<10 cfu/g

moulds

≤10cfu/g

<10cfu/g

coliform organisms

negative in 25g

complied

salmonella

negative in 25g

complied