Steviol Glycosides STV Series

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Premium Quality

Manufactured under GMP standards with full HPLC testing for guaranteed purity and consistency.

Sugar Replacement

200-300 times sweeter than sugar providing sucrose-like taste while with ZERO calorie and diabetes-friendly.

Global Compliance

Meets international regulations including FDA GRAS, EFSA, and JECFA standards for global market access.

Natural Origin

100% plant-derived from premium stevia leaves through water extraction and purification processes.

Direct Supply of Stevia from the Source

Production Capacity Assurance

• 3 Breeding Bases
  - We operate three specialized stevia seedling breeding centers.
• 250 Million Seedlings Annually
  - Our facilities produce over 250 million high-quality stevia plants each year.
• 10,000+ Acres of Cultivation
  - Our stevia farms span more than 10,000 acres across multiple provinces.
• 5,000 MTs of Dry Leaves
  - We harvest approximately 5,000 MTs of premium stevia leaves annually.
• Customized Cultivation Service
  - We provide tailored planting solutions to meet strategic partners’ specific requirements.

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Natural Sweetener Solutions

Our high-purity steviol glycosides provide clean-label sweetening solutions with purity ≥99%

Bakery Products

Confectionery

Pharmaceutical/Tablet

Carbonated Drinks

Tea & Coffee

Oral Syrups

Toothpaste

Customized Formulations

Our Certifications

We proudly hold international certifications ensuring the highest quality and safety standards.

USDA Organic

USDA Organic

Sinopure holds USDA Organic certification for its stevia products, ensuring compliance with strict organic farming and processing standards.

ISO 9001

ISO 9001

Sinopure's stevia production system is ISO 9001 certified, ensuring stringent quality management across its integrated supply chain from breeding to finished products

BRCS

BRCS

BRCGS (British Retail Consortium Global Standards) certification ensures food safety and quality compliance for retail supply chains

Non GMO.

Non GMO.

Non-GMO Project Verified is a leading certification confirming products meet strict standards for absence of genetically modified ingredients

HALAL

HALAL

HALAL Certification confirms that products meet Islamic dietary and production standards, ensuring no pork, alcohol, or haram additives are used.

KOSHER

KOSHER

KOSHER Certification ensures that food products comply with Jewish dietary laws (Kashrut). It involves strict supervision of ingredients, processing equipment, and production methods.

FAQ

• 1
  What are key quality specifications for food-grade STV?

  JECFA & FCC standards require: ≤1.0% moisture, ≤0.1% sulfated ash, ≤2.0% residue on ignition, lead ≤1mg/kg, arsenic ≤3mg/kg, microbial counts
• 2
  What is Sinopure’s production capacity for STV products?

  Sinopure has an annual production capacity of 200 tons for high-purity steviol glycosides including STV, utilizing advanced five-stage membrane separation and continuous chromatographic purification s…
• 3
  What are the industrial uses of STV in China?

  In China, STV is widely used as semi-finished product for further processing in preserved fruits (particularly in candied plums and melon seeds) due to its high stability and clean taste profile . It'…
• 4
  What quality certifications does Sinopure hold for STV production?

  Sinopure maintains FDA GRAS, Organic, ISO9001, ISO22000, FSSC22000, HALAL, and KOSHER certifications for its steviol glycoside products including STV . The company implements integrated quality system…
• 5
  What’s the standard testing method for STV purity?

  Our specifies HPLC analysis using C18 column (250mm length, 0.25mm diameter, 0.25μm particle size) with mobile phase flow rate at 5.0mL/min and detection at 210nm. Sample preparation requires 80°C ext…
• 6
  What are the global ADI limits for STV consumption?

  JECFA/WHO established an ADI of 4mg steviol equivalents/kg bw/day (equivalent to ~12mg STV/kg). This translates to approximately 720mg STV for a 60kg adult. Notably, STV has 90%+ renal excretion withi…
• 7
  What’s the standard HPLC method for STV quantification?

  According to JECFA and ISO 21253-1:2019, analysis requires C18 column (4.6×250mm, 5μm) with acetonitrile/water (32:68) mobile phase at 1.0mL/min, 210nm detection. Retention times are: Stevioside (6.5m…
• 8
  How do STV sweetness levels compare to sugar?

  STV sweetness ranges from 200-350× sucrose depending on glycoside composition. Reb A is 200-250×, Stevioside 250-300×, and purified Reb D/M can reach 350-450×. Blends are typically formulated to match…
• 9
  What are STV’s thermal stability characteristics?

  STV remains stable up to 200°C with ≤5% degradation after 1 hour. In acidic conditions (pH 3), solutions maintain >95% integrity after 6 months at 25°C. Degradation follows first-order kinetics with E…
• 10
  What industrial processes produce high-purity STV?

  Modern production uses: 1) Macroporous resin adsorption (AB-8/XAD-16HP), 2) Nanofiltration (200-300Da MWCO), 3) Continuous chromatography (DAC system), achieving ≥97% purity with