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LC4361 Pepsin
(from porcine gastric mucosa) 0.7 FIP-U/mg for biochemistry EC


Order number Packaging Quantity Price €
AC31361 Glass bottle  100 g 29.025


Product information
HS Code 3507 90 90
EC number 232-629-3
Storage Store at +2°C to +8°C.
EC index number 647-008-00-6
CAS number 9001-75-6


Chemical and physical data
Solubility 10 g/l (20 °C)
pH value 4.0 – 5.0 (10 g/l, H2O, 20 °C)
Bulk density 380 – 420 kg/m3


Safety information according to GHS
Hazard Statement(s) H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Signal Word Danger
Hazard Pictogram(s)
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering


Safety information
R Phrase R 36/37/38-42
Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation.
S Phrase S 22-24-26-36/37
Do not breathe dust.Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.
Categoriesofdanger irritant, sensitizing
Hazard Symbol Harmful


Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good


Appearance fine, slightly yellow powder
Activity/FIP (Hemoglobin; pH 1.6; 25 °C) ≥ 0.70 FIP-U/mg
pH-value (1 %; water) 4.0 – 5.0
Water (according to Karl Fischer) ≤ 6.0 %