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  HUMIC ACID  

 

Humic acids (HA) are organic molecules that play essential roles in improving soil properties, plant growth, and agronomic parameters. The sources of HA include coal, lignite, soils, and organic materials. humic acid is soluble in water at neutral and alkaline pH, but insoluble at acidic pH < 2.

Appearance

Black   Prilled   Granule (2-4mm)

Humic Acid(dry   basis)

  50-60%

Total   Organic   Matter

  70%

Total   Nitrogen

  2%

Size Range

2-4mm (95% min)

Moisture

≤15%

Pb

<   12mg/kg

Cd

<10mg/kg

As

<   10mg/kg

Anti   Stress

4-6N

Product Name: Humic acids Other Name: Humic acids;Ulmic acids;Humic acid;Agro-Lig;Soil organic matter,humic acids;PGS 10;Enersol;Humus and Humic substances,humic acids;Humic substances,acids;Humasorb;Humasorb L;Humasorb S;Sanfidor;Enhance THA;PGS 10 (humic acid);FTJ 3;Humel;Rostok;Apicare;Reasil Humicvet;Activ80 AG;Activ80 GG;Activ80 MP;Activ80 XP
CAS No.: 1415-93-6 InChIKeys: ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Weight: 227.169998168945 Exact Mass: 39.971531
EC Number: 215-809-6 DSSTox ID: DTXSID8020701
HScode: 29420000 Categories: Fertilizers

XLogP3: 0.2 Appearance: Potassium is a soft silvery metal though normally grayish white due to oxidation.
Density: 0.86 at 68 °F (USCG, 1999) Melting Point: 300℃”>>300℃
Boiling Point: 1425 °F at 760 mm Hg (USCG, 1999) Water Solubility: Slightly soluble in water, with much swellingSoluble in organic solvents like acetone and benzenol. Slightly soluble in water.
Storage Conditions: Keep tightly closed in a cool place in a tightly closed container. Vapor Pressure: 8 mm Hg at 432 °C
PKA: -7None

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity – single exposure, Category 3

GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Precautionary statement(s)
Prevention

P264 Wash … thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/…

P321 Specific treatment (see … on this label).

P332+P317 If skin irritation occurs: Get medical help.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P319 Get medical help if you feel unwell.

Storage

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.