Safe in Use
VC-100 will not damage delicate skin tissue or respiratory tract of any wild or domestic animal, mammal  or bird
including newborn, old or infirm, at any stage during or after use.  VC-100 is free from unfriendly Phenols, 
Glutaraldehyde, Formaldehyde or Bleach based products. 
Kills Harmful Micro-Organisms, Viruses, Bacteria and Moulds 
Including:  Avian Flu, FMD, Salmonella, Staphylococcus Aureus, Streptococcus Spp, Pseudomonas Aeruginosa,
Escherichia Coli, Feline HIV, Mycobacterium Tuberculosis, Shingella Sonnei, Ringworm, Protozoa and Parvovirus, 
Kennel Cough, Distemper and Diseases of poultry and birds inc. Fowl Pest.  
Effective against harmful airborne pathogens.     
All Purpose Cleaner/Disinfectant: Stops the Spread of Infection and Cross Contamination 
Powerful, safe, cleaning agents hold the soiling in suspension to be easily washed away.  Leaves surfaces spotless,
clean and sterile.  Use in all areas where animals or birds are caged, kennelled, transported, exercised, groomed and
treated, including quarantine areas and within veterinary surgeries.  Use to clean /disinfect bedding, food and water
bowls, food preparation utensils.
Highly Concentrated
Contains 550,000 ppm available chlorine.
Hard Surfaces: 
Dilution rate 1:100.  Make up solution using warm or cold water.  Solution should be of a golden colour.  Sluice,
Mop, scrub, wipe or pressure wash over all areas to be cleaned.  Rinsing is unnecessary unless removing gross 
soiling.
Sink Method: 
Dilution rate 1:200.  Cleans & sterilises food / water bowls, utensils, grooming kits, etc.
Spray or Fogging Method: To kill all harmful airborne Pathogens
Dilution 1% solution with water. Remove animals from area, apply through fogging machine, or spray area.  
Return animals / birds to sterilised area.
Soak / Washing Machine Method: For rugs, blankets etc. 
Dilution: Add 25ml - 50gms to 5 litre water. Soak articles until clean.  Rinse with clean water. 
Or simply run washing machine on wool cycle using above dilution.
Packed in 1 kilo and 5 kilo kegs.                                                                                                                                 ZoosKennelsCatteriesVets/04/2008
VC-100
Disinfects and Deodorises in One Operation
Hydra International Limited
Cerberian House, Carters Lane, 
Kiln Farm, Milton Keynes MK11 3ER, U.K.
Tel: 01908-265889   Fax: 01908-262097  
Email: sales@hydra-int.com  Web Site: www.hydra-int.com  
Kills harmful micro-organisms, bacteria, airborne Pathogens & Viruses 
Stops the spread of infection and cross-contamination
Material Safety Data Sheet
  All the information on this sheet relates to the concentrated product only, in use dilution will decrease any possible hazard significantly.
Manufacturer
Hydra International Ltd
Cerberian House, Carters Lane, Kiln Farm, Milton Keynes MK11 3ER UK
Tel: 01908-265889    Fax: 01908-262097
E-mail: sales@hydra-int.com    Web Site: www.hydra-int.com
1.
IDENTIFICATION
VC-100
2.
HAZARDS
IDENTIFICATION
Harmful.  On contact with moisture, readily decomposes to Chlorine, Hypochlorous Acid and Cyanuric Acid
HEALTH EFFECTS OF TABLET
SKIN: Irritation and burning
(NOT RESULTANT SOLUTION):
EYES: Irritation and burning
   INGESTION: Harmful if swallowed.  Nausea, headache, vomiting and upper abdominal pain
INHALATION: May be irritant to mucous membrane
OCCUPATIONAL EXPOSURE LIMITS (EH40/93) 
Long Term Exposure Limit to Chlorine – (8 hours TWA) 0.5ppm 1.5MGM-3 Short
Term Exposure Limit to Chlorine – (10 minutes) 1ppm 3mgm-3
3.
COMPOSITION
Sodium Dichloroisocyanurate Anyhdrous (NaDCC) 55% w/w. 1,3,5 – Triazine – 2,4,6 (1H, 3H, 5H) – Trione 1,3 – Dichloro, Sodium Salt Syno-
nym: Sodium Dichloro1,3,5 Triazinetrione anhydrous. Sodium Dichloro-S-Triazine-2,4,6 (1H,3H,5H)-Trione, Sodium Troclosene CHEMICAL
FAMILY Chlorinated S-Triazine Triones   FORMULA C3C12N3O3Na     CAS 2893-78-9   EINECS 220-767-7
4.
FIRST AID          
MEASURES
EYES
Immediately flush with plenty of clean water for at least 15 minutes.  If irritation persists, seek medical attention
SKIN
Promptly wash with soap and water while removing any contaminated clothing (wash clothing before re-use)
INHALATION
Immediately rinse mouth, then drink plenty of water or milk.  Do not induce vomiting.  Seek medical attention
INGESTION
Move to fresh air.  If irritation persists, seek medical attention
5.
FIRE HAZARD &
FIRE FIGHTING
PROCEDURES
SPECIAL FIRE OR EXPLOSION HAZARDS: Product is not flammable itself, but contact with combustible material may cause fire.  Product
combustible if dehydrated by drying.  Decomposes above 250
o
C with release of Chlorine and other toxic fumes.  A thermal decomposition can be
extinguished by flooding with copious amounts of water or by isolating the decomposing material in open air and allowing it to be consumed.  Use
self-contained breathing apparatus and goggles.  Do not approach from the leeward (downwind).  EXTINGUISHING MEDIA: Pressurised water
or dry powder.  DO NOT USE: dry fire extinguishers containing Ammonium compounds.  FIRE FIGHTING: Remove the product if it safe to do
so, before suing water for fire fighting in order to minimize the hazards from release of toxic fumes.  It will often be safer to let the fire burn itself
out.  Where it is decided to fight the fire with water, large quantities must be used.  If sufficient water is used there may be an explosion hazard
associated with hot damp material.
6.
ACCIDENTAL       
RELEASE MEASURES
(See section 8 for personal protection) Any spillages should be cleaned up as soon as possible to prevent contamination with foreign materials
with which it may react.  (See section 10). Handle spillage carefully. Do not return spilled material to original container.  Where possible and
suitable, use material as originally intended. Wash away any residues with copious amounts of water.  Avoid breathing fumes. Wash away residues
with copious amount of waster.  Cover with sand or earth.  Pick up and hold for waste disposal.  Wash away residues with copious amounts of
water.
7.
HANDLING AND
STORAGE
STORAGE: Store away from all incompatibles & combustibles (See 10) in cool, dry, well ventilated place. Moisture sensitive.  Avoid high humid-
ity levels. Do not allow water to get into container.  Keep container tightly closed and away from fire, heat, flame and direct sunlight. Keep out of
reach of children. Never shore or damp contaminated material.
HANDLING: Avoid contact with eyes, skin and clothing.  Avoid breathing dust.  Wash thoroughly after handling.  See section 8. Do not eat, drink
or smoke when handling this material.
8.
EXPOSURE CON-
TROLS AND PER-
SONAL PROTECTION
RESPIRATORY PROTECTION
Control airborne dust (e.g. from handling large quantities) with ventilation or wear an approved respirator
VENTILATION
Ensure adequate ventilation. Use local exhaust ventilation when handling large quantities
EYE PROTECTION
Wash eyes with clean water. Wear goggles where there is potential for eye contact
SKIN PROTECTION
After any skin contact wash immediately & thoroughly with soap and water. Remove and wash contaminated
clothing and clean up equipment before re-use. Wear Rubber/PVC gloves if appropriate
9.
PHYSICAL AND
CHEMICAL 
PROPERTIES
PHYSICAL STATE
Powder
COLOUR
White
pH AS IS
Not applicable
pH in SOLUTION
5.0-6.0 approx
ODOUR
Characteristic chlorine odour
SOLUBILITY
Freely water Soluble
OXIDISING PROPERTIES
Non oxidising
10.
STABILITY & REAC-
TIVITY DATA
CONDITIONS TO AVOID
Do not store on or near heat sources or naked flame.  Avoid moisture. Decomposes at temperatures above
240
o
C liberating toxic gases.
MATERIALS TO AVOID
Contact with water liberates chlorine and with nitrogen compounds may cause explosion.  Avoid organic
materials, oils, grease, sawdust, reducing agents, nitrogen contained compounds, calcium hypochlorite, other
oxidisers, acids, alkalis, cationic and certain non-ionic surfactants.
11.
TOXICOLOGICAL
INFORMATION
TOXICOLOGICAL DATA:
ROUTE OF ENTRY: Inhalation, skin contact and ingestion.  INHALATION: Irritating to nose, mouth, throat and lung.  INGESTION: can cause
irritation/burns to gastrointestinal tract. SKIN AND EYE CONTACT: can cause severs irritation and/or burns, characterised by redness, swelling
and scan formation. May cause impairment of vision and corneal damage.
Acute toxicity Oral LD50(Rat)-ca. 1825mg/Kg       Eye irritation (Rabbit) – Severe irritant     Rabbit dermal LD50->20,000mg/Kg
Carcinogenicity – Product not considered to be carcinogenic by any reference source
12.
ECOLOGICAL IN-
FORMATION
Toxic to fish.  Do not discharge into lakes, ponds, stream or public water unless in accordance with the permit of official regulations
13.
DISPOSAL CONSID-
ERATION
Refer to section 6, then:- as per rules of local authority. If material is dry, incineration is recommended
14.
TRANSPORTATION
INFORMATION
Keep container strictly dry.  Keep away from FIRE, HEAT, FLAME & DIRECT SUNLIGHT.  Keep away from incompatible materials listed in
section 10.  Keep out of reach of children. Not applicable:- UN No. Packing Group, ADR.RID or ICAO/IATA
15.
REGULATORY    
INFORMATION
                 RISK PHRASES
SAFETY PHRASES
HAZARD SYMBOL
LABELLING INFORMATION
R8
Contact with combustible material may cause fire
R22
Harmful is swallowed
R31
Contact with acids liberates toxic gas
R36/37
Irritating to eyes and respiratory system 
S8
Keep container dry
S41
In case of fire and/or explosion do not breathes fumes
Harmful
Dangerous for the environment
16.
OTHER 
INFORMATION
1st September 2007
The information contained in this document is provided in accordance with the requirements of Chemicals (Hazard Information & Packing) Regulations.  The product should not be
used for any purpose other than as stated on the label without obtaining specific written instructions directly from the supplier’s Head Office.  As specific conditions of use are out-
side the supplier’s control the user is responsible for ensuring the requirements of relevant legislation are complied with.  The user assumes all liability for damage or injury caused
from abnormal use, failure to follow recommended practices & any hazard inherent in the nature of the product.