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Curcumin
CAS: 458-37-7
Molecular Formula: [HOC6H3(OCH3)CH=CHCO]2CH2
Molecular Weight: 368.39
Product Detail
Product Code | 49256996 | ||||
Product Name | Curcumin | ||||
Categories | Bioactive Small Molecules Aroma Chemicals Organics Stains & Indicators | ||||
CAS | 458-37-7 | ||||
Molecular Formula | [HOC6H3(OCH3)CH=CHCO]2CH2 | ||||
Molecular Weight | 368.39 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 3212900000 |
Product Specification
Melting Point | 174 – 183°C | ||||
Heavy metals | ≤ 10ppm | ||||
Loss on Drying | ≤ 2.0% | ||||
Sulphated Ash | ≤ 1.0% | ||||
Sieve Analysis | 100% (80 mesh) | ||||
Assay (HPLC) | ≥ 98.0% | ||||
Appearance | Yellow/ Orange powder | ||||
Cadmium (Cd) | ≤ 2ppm | ||||
Lead (Pb) | ≤ 2ppm | ||||
Mercury (Hg) | ≤ 1ppm | ||||
Arsenic (As) | ≤ 2ppm |
Safety Information
Pictograms |
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Signal word | Warning | ||||
Hazard statements | H317: May cause an allergic skin reaction
H319: Causes serious eye irritation H335: May cause respiratory irritation H412: Harmful to aquatic life with long lasting effects |
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Precautionary statements | P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P273: Avoid release to the environment P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing P333+313: IF skin irritation or a rash occurs: Get medical advice/attention P337+313: If eye irritation persists get medical advice/attention |