Sodium Benzoate Chemical Additives for Food Grade CAS 532-32-1 Distributor
Product Identification
Model No.: HMHT0257
Chemical Name: Sodium Benzoate
Synonyms: Benzoic Acid Sodium Salt
Molecular Characteristics
Formula: C₇H₅NaO₂
Molecular Weight: 144.11 g/mol
CAS No.: 532-32-1
EINECS No.: 208-534-8
Product Parameters
Standard: 25 kg/bag
Custom packaging available upon request
Shelf life: 12 months when stored properly
Storage requirements:
Keep in a cool, dry, and well-ventilated area
Protect from direct sunlight and moisture
Appearance: White granular or crystalline powder
Odor: Odorless or faint benzoin-like aroma
Taste: Slightly sweet with an astringent note
Stability:
Remains stable in air
Hygroscopic (keep container tightly sealed)
Solubility:
Highly soluble in water (pH 8 aqueous solution)
Soluble in ethanol
Optimal pH for efficacy: 2.5–4.0
Primary Function: Broad-spectrum antimicrobial preservative
Key Industries:
Food & Beverage:
Effective preservative for acidic products (soft drinks, pickles, sauces)
Used in jams, fruit juices, and condiments (E211)
Pharmaceuticals/Cosmetics:
Preservative in syrups, creams, and oral care products
Performance Notes:
Antimicrobial activity is pH-dependent:
Peak efficacy at pH 2.5–4.0 (acidic environments)
Inactive in alkaline conditions (pH > 4.5)
Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special
chemical production, technology research & development, and import & export. The company focuses on
the production, trade, and research & development of various chemical products.
Since establishment, the company has been concentrating on constructing an international marketing
network and optimizing supply chain management, where we have established a long-term strategic
cooperation relationship with numerous large enterprises at home and abroad. Relying on our wide business
channels and professional experience, we are more skillfully providing products of stable but differentiated
quality, along with flexible, highly efficient & considerate service to satisfy our partner at more competitive pricing.
Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial
principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge
and practice in chemicals and world trade for 20 years, the company owns rich experience in product quality
control, technical solution, chemical logistics organization, packaging optimization, port operation, etc., which
accounts for its first-class cost control management and ensures to maintain the overwhelming competitive
advantage over others. In line with the principle of sharing the preferential cost and joint development, the
company has formed an interesting community for years with its customers at home and abroad. Sincerely
to build up a pleasant mutual trust, cooperative, win-win, and value-added sustainable partnership is what
we are achieving to grow together with you!
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