Sorbitol CAS 50-70-4 Sor

Sorbitol a naturally occurring sugar alcohol with the appearance of a white crystalline powder or granules, sweet and refreshing taste.It is widely used as a food additive (low sweetness sweetener, humectant), in the pharmaceutical field (laxative, injection excipient) and as a moisturising ingredient in toothpaste and cosmetics.Its characteristics are not easily absorbed by the body, low calorie, suitable for diabetic patients, but excessive intake may lead to diarrhoea.

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Model:
50-70-4
Brand:
Futurechemical
Code:
50-70-4

Product Description

Sorbitol Basic information
Product Name:	Sorbitol
CAS:	50-70-4
MF:	C6H14O6
MW:	182.17
EINECS:	200-061-5
Mol File:	50-70-4.mol
Sorbitol Chemical Properties
Melting point	98-100 °C (lit.)
alpha	4 º (per eur. pharm.)
Boiling point	bp760 105°
bulk density	450kg/m3
density	1.28 g/mL at 25 °C
vapor density	<1 (vs air)
vapor pressure	<0.1 mm Hg ( 25 °C)
refractive index	n20/D 1.46
FEMA	3029 \| D-SORBITOL
Fp	>100°C
storage temp.	room temp
solubility	Very soluble in water, slightly soluble in ethanol
pka	pKa (17.5°): 13.6
form	liquid
color	White
Specific Gravity	1.28
Odor	Odorless
PH	5.0-7.0 (25℃, 1M in H2O)
PH Range	5 - 7 at 182 g/l at 25 °C
Odor Type	caramellic
optical activity	[α]20/D 1.5±0.3°, c = 10% in H2O
Water Solubility	SOLUBLE
λmax	λ: 260 nm Amax: 0.04
λmax	λ: 280 nm Amax: 0.045
Sensitive	Hygroscopic
Merck	148,725
BRN	1721899
Dielectric constant	33.5（27℃）
Stability:	Stable. Avoid strong oxidizing agents. Protect from moisture.
InChIKey	FBPFZTCFMRRESA-JGWLITMVSA-N
LogP	-4.67
CAS DataBase Reference	50-70-4(CAS DataBase Reference)
NIST Chemistry Reference	Sorbitol(50-70-4)
EPA Substance Registry System	Sorbitol (50-70-4)

Items			Specification		Result of inspection
Appearance			white or almost white, crystalline powder.		white crystalline powder.
Solubility			Very soluble in water, practically insoluble in 96% ethanol		Conforms
Appearance of solubility			Clear and colourless		Conforms
Identification			The principal peak is similar with the reference		Conforms
Assay			％	97.0~102.0	97.6
Related		Any impurity	％	≤2.0	Conforms
substances		Total	％	≤3.0	2.11
Water Reducing			％	≤1.5	0.25
sugars			％	≤0.2	0.08
Conductivity			µs/cmm	≤20	1.25
TAMC			cfu/g	≤1000	<10
TYMC			cfu/g	三100	<10
Particle Size	Retained on 425 Mic.		％	≤5.0	1.80
	Retained on 180 Mic.		％	30.0~65.0	58.65
	Retained on 75 Mic.		％	25.0~55.0	36.85
	On pan through75Mic.		％	�20.0	4.50

Sorbitol CAS 50-70-4 C6H14O6 Sor Food preservative humectant Leather softening agent Household chemical thickener

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
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