Rebaudioside A
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Rebaudioside A

Product Name: Rebaudioside A
Catalog Number: ALPE-NS017
CAS Number: 58543-16-1
Specification: 60%/80%/97%/98%
Appearance: White Fine Powder

Description

Rebaudioside A (Reb A) is a highly purified steviol glycoside extracted from the leaves of Stevia rebaudiana. As the most abundant and widely studied steviol glycoside, Reb A is renowned for its intense sweetness and natural origin. It is approximately 250–300 times sweeter than sucrose, making it an excellent alternative to traditional sugar. While Reb A delivers a potent sweetness, it may have a slight lingering aftertaste, which can be minimized with careful formulation and moderate use.

As a zero-calorie sweetener, Reb A is an ideal choice for individuals looking to reduce their sugar intake without sacrificing taste. To meet diverse application needs, Alfa Chemistry provides Reb A in various purity levels, including 60%, 80%, 97%, and 98%, ensuring high quality and consistency across different formulations.

Specification

ItemSpecification
Organoleptic
Organizational formUniform powder, soft, no caking
ColorWhite
TasteSweet
OdorCharacteristic
ImpurityNo visible exogenous impurities
Physical and chemical index
Total steviol glycosides≥ 98%*
Rebaudioside A content≥ 98%*
Loss on drying≤ 6%
Ash≤ 1%
Particle size95% pass 80 mesh
Heavy metals
Lead (Pb)≤ 1 ppm
Arsenic (As)≤ 1 ppm
Microbiological tests
Total plate count≤ 1000 CFU/g
Yeast & mold≤ 100 CFU/g
S. aureusNegative
E. coliNegative
SalmonellaNegative
StorageCool, ventilate and dry

*We offer multiple grades of rebaudioside A (RA60, RA80, RA97, RA98) to suit different applications. Customized formulations are also available upon request.

Choose Alfa Chemistry

As a trusted supplier of natural sweeteners and plant extracts, Alfa Chemistry upholds the highest quality standards through rigorous testing and quality control measures. Each batch of rebaudioside A is meticulously analyzed to ensure consistency, safety, and superior performance. We are committed to providing innovative solutions tailored to the needs of our customers. Whether you require standard formulations or customized product specifications, Alfa Chemistry is your reliable partner for premium natural sweeteners.

Please kindly note that our products and services are for research use only.