Glycerin Drum USP

Whatsapp Order

Glycerin Drum USP, also known as glycerol, is a high-purity, pharmaceutical-grade trihydroxy alcohol (triol) used extensively in pharmaceutical, cosmetic, food, and personal care industries. Supplied in 250kg HDPE drums, this grade complies with the standards of the United States Pharmacopeia (USP), ensuring suitability for internal and topical human use. It is a clear, colorless, odorless, viscous liquid with a sweet taste and hygroscopic (moisture-attracting) properties. USP glycerin is derived from natural or synthetic sources and serves as a solvent, humectant, emollient, sweetener, and preservative in various applications.

Add to compare

Add to wishlist

Categories: Humectants, Excipients, Nutrient Supplements Tags: Glycerin USP, Glycerol, Humectant, Pharmaceutical Grade Glycerin, USP Grade Glycerin

Description

Table of Contents

Glycerin Drum USP

Primary Uses

Pharmaceutical & Medical Industry

Excipient in oral medications like syrups, elixirs, and suspensions to improve texture and stability.
Laxative agent in oral or rectal formulations (e.g., suppositories and enemas) due to its osmotic action.
Solvent and stabilizer in injectables, eye drops, and topical drugs.
Vehicle for active pharmaceutical ingredients (APIs) to aid delivery and bioavailability.
Humectant and base in creams, gels, ointments, and transdermal patches.
Preservative and plasticizer in soft gelatin capsules, lozenges, and tablets.
Used in wound care gels and oral hygiene formulations like mouthwashes and toothpaste.

Personal Care & Cosmetics

Moisturizer and skin-conditioning agent in lotions, face creams, serums, and shaving products.
Hydration enhancer for hair care formulations like shampoos, conditioners, and leave-in treatments.
Improves spreadability, texture, and shelf life of skin and body care products.
Humectant in soaps, helping maintain moisture balance and skin softness.
Used in deodorants, hand sanitizers, and facial masks to enhance comfort and performance.

Food & Beverage (Food-Contact Use Only)

As a processing aid or indirect additive in manufacturing food-contact pharmaceuticals and dietary supplements.
Carrier and stabilizer for botanical extracts and active ingredients in nutraceuticals.
Used in glycerite formulations as a sugar-free alternative to alcohol-based tinctures.

Nutraceutical & Supplement Industry

Filler and carrier in liquid herbal products, vitamin drops, and functional beverages.
Enhances taste and viscosity in sugar-free, natural health products.
Serves as a capsule plasticizer in soft gels and vegetarian capsules.

Secondary Uses

Veterinary Applications

Topical base and humectant in pet skin care products and creams.
Laxative and solvent for veterinary formulations and feed supplements.

Laboratory & Biotech

Cryoprotectant in biological research for preserving cells, enzymes, and tissues during freezing.
Used in gel electrophoresis buffers and media preparations.

Industrial Applications (Restricted to Indirect Use)

Lubricant in machinery where incidental food or drug contact may occur.
Plasticizer in capsules, film coatings, and biodegradable polymers.
Humectant and viscosity modifier in adhesives and coatings used in pharmaceutical packaging.

PRODUCT KEY FEATURES

Basic Identification Attributes

Chemical Name (IUPAC): Propane-1,2,3-triol
Common/Trade Name: Glycerin / Glycerol (USP Grade)
CAS Number: 56-81-5
HS Code: 2905.45.00
Molecular Formula: C₃H₈O₃
Molecular Weight: 92.09 g/mol
Synonyms:
- Glycerol
- 1,2,3-Propanetriol
- Trihydroxypropane
- Glycerin USP
- Glycerin Refined Grade
- Glycerolum

Physical & Chemical Properties

Physical State: Viscous liquid
Color & Odor: Colorless, odorless, sweet-tasting
Purity: ≥ 99.7% (USP standard)
Boiling Point: 290 °C
Melting Point: 18 °C
Density: ~1.26 g/cm³ at 20 °C
Solubility: Fully miscible in water and alcohol; insoluble in oils
Refractive Index: ~1.473
pH (in solution): ~7 (neutral)
Viscosity (25°C): ~1,200 cP

Safety & Hazard Attributes

GHS Classification:
- Not hazardous under GHS for standard use
NFPA Ratings:
- Health: 0
- Flammability: 1
- Reactivity: 0
Toxicity: Very low; recognized as safe (GRAS)
Allergenicity: Hypoallergenic; no known sensitization effects

Storage & Handling Attributes

Container Type: 250 kg HDPE drum or stainless steel container
Storage Conditions:
- Store in a tightly sealed container
- Keep in cool (15–25 °C), dry, and well-ventilated areas
Shelf Life: 24–36 months under recommended conditions
Handling Notes:
- Hygroscopic—keep sealed to avoid water absorption
- Clean spills immediately (slippery)

Regulatory & Compliance Attributes

USP Monograph Compliant – For pharmaceutical and medical use
FDA Approved – GRAS status and allowed in drugs, cosmetics, and foods
Food Codex: Compliant as food contact material
REACH Registered & RoHS Compliant
Kosher/Halal Certified (depending on source)
Free from GMOs, allergens, gluten, and animal derivatives (if vegetable-derived)

Environmental & Health Impact

Biodegradability: Fully biodegradable under aerobic and anaerobic conditions
Ecotoxicity: Low risk to aquatic environments
Bioaccumulation: Not expected
Carcinogenicity/Mutagenicity: Not classified; no evidence of cancer risk
Sustainability: Often sourced from renewable vegetable oils (e.g., palm, coconut, soy)

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

PPE Required:

Nitrile gloves
Safety goggles
Apron (bulk handling)

Handling Guidelines:

Avoid contact with eyes
Prevent contamination by using clean equipment
Use in well-ventilated areas if heating

Hygiene Practices:

Wash hands thoroughly after handling
Do not eat or drink while handling

First Aid Measures

Skin Contact: Wash with water and soap if irritation develops
Eye Contact: Rinse thoroughly with clean water for at least 15 minutes
Inhalation: Non-hazardous; move to fresh air if mist is inhaled in large volumes
Ingestion: Safe in typical use levels; in case of large accidental ingestion, consult a physician