Pharma Coating

• Appearance
• Fine free-flowing powder

• CAS No
• Mixture - Not applicable

• Chemical Name
• Blend of Hydroxypropyl Methylcellulose, Colourant, Plasticizer, Opacifier

• Color
• Other, Available in various colours (white, orange, red, etc.)

• EINECS No
• Not applicable (mixture)

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 32064990

• Heavy Metal (%)
• <20 ppm

• Loss on Drying
• Not more than 5%

• Medicine Name
• Tablet Coating Premix

• Melting Point
• >150C (decomposes)

• Molecular Formula
• Mixture - Not applicable

• Particle Size
• 100-200 mesh

• Ph Level
• 5.0 - 7.5 (1% solution)

• Physical Form
• Other, Solid (Powder)

• Poisonous
• Other, Non-poisonous

• Purity(%)
• >98%

• Shelf Life
• 36 months

• Smell
• Other, Odourless

• Solubility
• Dispersible in water, forms colloidal solution

• Storage
• Other, Store in cool, dry place away from direct sunlight

• Taste
• Other , Tasteless

• Type
• Other, Pharmaceutical Coating Agent

• Usage
• Film coating of tablets; provides aesthetic appeal, protection, controlled release properties

• Appearance
• Milky White Liquid

• Boiling point
• Approx. 100C (water evaporation)

• CAS No
• 25086-15-1

• Chemical Name
• Methacrylic Acid Copolymer

• Color
• Other, Milky White

• EINECS No
• 607-134-0

• Grade
• Other, Pharmaceutical/Technical

• HS Code
• 39069090

• Heavy Metal (%)
• 0.002%

• Loss on Drying
• 5%

• Medicine Name
• Methacrylic Acid Copolymer E-30D

• Melting Point
• Not applicable (liquid dispersion)

• Molecular Formula
• (C5H8O2)n(C4H6O2)m

• Molecular Weight
• Varies (Polymeric)

• Particle Size
• < 1 micron

• Ph Level
• 2.0 - 3.5

• Physical Form
• Other, Aqueous Dispersion

• Poisonous
• Other, Non-poisonous under recommended use

• Purity(%)
• 95%

• Shelf Life
• 24 months if unopened

• Smell
• Other, Faint, characteristic

• Solubility
• Dispersible in water (forms latex)

• Storage
• Other, Store below 25C, avoid freezing

• Structural Formula
• -[(C5H8O2)x-(C4H6O2)y]-

• Type
• Other, Polymer Dispersion

• Usage
• Enteric Coating for Pharmaceuticals

• Appearance
• Milky white liquid dispersion

• Boiling point
• Not determined

• CAS No
• 25086-15-1

• Chemical Name
• Methacrylic Acid Copolymer

• Color
• Other, Milky white

• EINECS No
• 607-888-8

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 39069090

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• Not more than 5% (105C, 5g, 3hr)

• Medicine Name
• Methacrylic Acid Copolymer L-30D-55

• Melting Point
• Not applicable (liquid dispersion)

• Molecular Formula
• (C5H8O2)n(C4H6O2)m

• Molecular Weight
• Variable (Polymeric)

• Particle Size
• < 1 m (dispersion)

• Ph Level
• 2.0 - 3.5 (1% in water)

• Physical Form
• Other, Liquid (Aqueous dispersion)

• Poisonous
• Other, Non-poisonous under normal conditions

• Purity(%)
• 30%

• Shelf Life
• 24 months from manufacturing date

• Smell
• Other, Odorless or slight characteristic odor

• Solubility
• Soluble in alkaline solutions, insoluble in water and alcohol

• Storage
• Other, Store in a tightly closed container, between 5-30C, away from direct sunlight

• Structural Formula
• -[(C5H8O2)-(C4H6O2)]n-

• Taste
• Other , Tasteless

• Type
• Other, Polymer

• Usage
• Used as enteric coating material for tablets and capsules

• Appearance
• White or almost white powder

• Boiling point
• Not applicable (decomposes)

• CAS No
• 25086-15-1

• Chemical Name
• Methacrylic Acid - Ethyl Acrylate Copolymer

• Color
• White

• EINECS No
• 607-753-1

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 39069090

• Heavy Metal (%)
• 0.002%

• Loss on Drying
• 5.0%

• Medicine Name
• Methacrylic Acid Copolymer L-100

• Melting Point
• ~150C

• Molecular Formula
• (C5H8O2)n(C4H6O2)m

• Molecular Weight
• Variable (polymeric)

• Particle Size
• Approximately 100-200 microns

• Ph Level
• Ph-dependent solubility (Soluble above pH 6.0)

• Physical Form
• Other, Powder/Granules

• Poisonous
• Other, Non-poisonous under standard usage

• Purity(%)
• 99%

• Shelf Life
• 3 Years

• Smell
• Other, Odorless

• Solubility
• Insoluble in water below pH 6; Soluble above pH 6

• Storage
• Other, Store in tightly closed containers, in a cool, dry place

• Structural Formula
• (C5H8O2)n(C4H6O2)m - copolymer structure

• Taste
• Other , Tasteless

• Type
• Other, Polymer

• Usage
• Enteric coating for tablets/capsules, pharmaceutical excipient

• Appearance
• Clear, colorless liquid

• Boiling point
• 294C

• CAS No
• 77-93-0

• Chemical Name
• Triethyl Citrate

• Color
• Colorless

• EINECS No
• 201-070-7

• Grade
• Other, Pharmaceutical / Food / Industrial

• HS Code
• 2918.15

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 0.5%

• Medicine Name
• Triethyl Citrate

• Melting Point
• -46C

• Molecular Formula
• C12H20O7

• Molecular Weight
• 276.28 g/mol

• Particle Size
• Not applicable (liquid state)

• Ph Level
• Neutral

• Physical Form
• Liquid

• Poisonous
• Other, Non-poisonous

• Purity(%)
• >=99%

• Shelf Life
• 2 years if sealed and stored properly

• Smell
• Other, Faint, characteristic

• Solubility
• Miscible with ethanol, acetone; slightly soluble in water

• Storage
• Other, Store in a cool, dry place, tightly closed container

• Structural Formula
• C(CH2COOEt)3 (Skeletal formula: EtOOCCH2)3C

• Taste
• Other , Practically tasteless

• Type
• Other, Synthetic/Chemical

• Usage
• Used as a plasticizer, stabilizer, and solvent in pharmaceutical coatings, food additives, and cosmetics