به وبسایت رسمی شرکت هیدروشیمی فرهنگ آریانا خوش آمدید

PRODUCT NAME:                                              Powder descaler

COMPANY IDENTIFICATON:                          Hidroshimi Farhang Aryana Co. Unit 16 , No. 217, kalhor St , Navvab St , Tehran

EMERGENCY TELEPHON NUMBER:               +9821 66947522 – 66947491 – 66948831

CHEMICAL DESCRIPTION :

Sulfamic acid, Indicator

 

HAZARDOUS INGREDIENTS :

CAS NO   EINECS  NO.      CHEMICAL  NAME          WT%   SYMBOL      R- PHRASES

5329-14-6    2262188            SULFAMIC  ACID            95-100       Xi                  36.38

149-30-4      2057368            Indicator                              0.5 -1         Xi.N            43.50/53

 

INHALATION:

irritating to respiratory system.

 

SKIN CONTACT:

Can cause severe irritation. may cause sensitization by skin contact.

 

EYE CONTACT:

Can cause severe irritation. may cause permanent damage to eyes.

 

INGESTION:

There may be irritation to the gastro - intestinal tract with nausea and vomiting .

 

HUMAN  HEALTH HAZARDS- CHRONIC:

May cause sensitization by skin contact.

ENVIRONMENTAL HAZARDS

None known .

PHYSICAL AND CHEMICAL HAZARDS :

None known.

INHALATION:

 

Remove to fresh air , rest, treat symptomatically .obtain medical attention.

SKIN CONTACT: 

Brush off excess powder. Remove contaminated clothing. Wash off affected area immediately with plenty of water. Obtain medical attention immediately.

EYE CONTACT:

Brush off excess powder. immediately gently irrigate with clean water for at least 15 minutes. move eyeball and keep eyelids wide open and apart whilst irrigating. obtain  medical attention

INGESTION:

If conscious washout mouth and give one pint of water to drink. Do not induce vomiting without medical advice. obtain medical  attention.

 

EXTINGUISHING MEDIA:

Water spray, foam, dry powder , carbon dioxide.

UNSUITABLE EXTINGUISHING MEDIA:

Do not use water gets.

FIRE AND EXPLOSION HAZARD:oxides of nitrogen, oxides of sulfur, oxides of carbon ( under fire conditions)

SPECIAL  PROTECTIVE EQUIPMENT FOR FIRE FIGHTING:

In case of fire, wear a full face positive - pressure self contained breathing apparatus and protective suit. Water mist may be used to cool closed containers.

PERSONAL  PRECAUTIONS:

Use personal protective equipment recommended in section 8.

ENVIRONMENTAL PRECAUTIONS:

Do not allow to enter sewers or water courses if spillage does enter sewers or water courses.

 

METHODS  FOR CLEANING  UP:

Clean up promptly by scoop or vacuum Reclaim into recovery or salvage drums. clean contaminated surfaces with water or aqueous cleaning agents.

 

HANDLING:

Avoid contact with skin and eyes. Do not breathe dust if clothing is contaminated. remove clothing and thoroughly wash the affected area Launder contaminated clothing before reuse handle with a scoop.

STORAGE CONDITIONS :

Keep container tightly closed and dry . Store separately from bases. Store separately from oxidizers storage for more than two years is not recommended.

CONSTRUCTION  MATERIAL  COMPATIBILITY.

Compatible with :

Equipment for storage and  application should be constructed from stainless. Polypropylene . polyethylene. PVC. acrylic resin or polyvinylidene difluoride.

 

OCCUPATIONAL EXPOSURE LIMITS

NATIONAL REGULATIONS UK 

Manufacturers recommendation: sulfamic acid OES 1mg/m 3

ENGINEERING   MEASURES

Local exhaust ventilation if necessary to control airborne levels below the exposure guidelines.

RESPIRATORY   PROTECTION

Dust respirator.

HAND PROTECTION :

PVC gloves. Neoprene gloves. Nitrile gloves.

SKIN  PROTECTION :

Standard protecting gloving.

EYE  PROTECTION  :

chemical splash goggles.

HYGIENE RECOMMENDATIONS :

keep an eye wash fountain  available

FORM :                                                      Powder

COLOUR:                                                  Violet

ODOUR :                                                   Sweet

                                                                VALUE        UNIT       TEST METHO

BOILING POINT :                                      NA

MELTING POINT:                                     Sulfamic acid ْC

205

FLASH  POINT  :                                       NA

AUTOFLAMMABILITY:                               NA

EXPLOSION  LIMITS:                                NA

VAPOR PRESSURE                                    NE

RELATIVE  DENSITY :                              NE

SOLUBILITY  IN WATER :                         14%

PH(3%)                                                      <20                               AZTIME-70

OCTANOL/ WATER COEFFICIENT :   NA

VISCOSITY                                               NA

BULK  DENSITY :                                    1.2-1.6

FREEZING POINT :                                  NA

POUR  POINT :                                         NA

Abbreviation : NE= not evaluated, NA= not applicable, NR =not  relevant

STABILITY:

Stable under  ambient  conditions .

CONDITION TO AVOID:

Moisture strongly acidic concentrated solutions should not be heated in closed poorly vented vessels as exothermic hydrolysis could generate sufficient steam to cause container rupture. There is no danger of runaway hydrolysis at temperatures obtainable at atmospheric. Pressure. Hydrogen gas may be formed during acid cleaning. provides suitable venting when cleaning closed systems and keep flames away from the vent during and immediately after cleaning .. 

MATERIALS TO AVOID

Bases. Strong oxidizing agents.

HAZARDOUS DECOMPOSITION PRODUCTS:

Ammonia, oxides of nitrogen. Oxides of  sulfur (under fire conditions)

 

ACUTE TOXICITY DATA:

ACUTE LETHALITY VALUES:

Oral (rat ) : LD 50 = 3160  mg/kg

PRIMARY (DRAIZE TEST) SKIN/EYE

No data available.

SENSITIZATION:

No data available.

CHRONIC TOXICITY DATA:

Mercaptobenzothiazole can cause an allergic reaction in sensitive individuals.

 

PERSISTENCY AND DEGRADATION:

No data available.

MOBILITY AND BIOACCUMULATION POTENTIAL:

No data available.

ECOTOXICOLOGICAL EFFECTS:

LC 50 /96 H/Lepomis macrochirus  (Bluegill  sunfish ) =10-100 mg/l

LC 50/96 H/Oncorhynchus mykiss (Rainbow  trout ) = 10- 100 mg/l

Via authorized contractor.

NATIONAL REGULATIONS GERMANY

Waste code: 52202

NATIONAL REGULATIONS  UK

in accordance with the Environmental protection (Duty of care) Regulations 1991. Special  waste. Regulations 1996 apply.

Class :                                                          8                           Packing group: lll

UN NO : 2967

Proper shipping name :                                                              Sulfamic  acid

ADR/  RID,H,l.n.:                                                                    80

ADR/  RID , NO                                                                      16(C)

IMDG  page                                                                              8229

Ems- Nr. :                                                                                  8- 08

MFAG - Nr.:                                                                             700

EC  CLASSIFICATION :

HAZARD SYMBOL :                      Xi, IRRITANT

 

 

Xi, IRRITANT

Contains : sulfamic acid , Mercaptobenzothiazole

RISK PHRASES : R36/38 irritating  to eyes and skin R43 May cause sensitization by skin contact. 

SAFETY  PHRASES: S2 keep out of reach of children. S26 in case of contact with eyes. 

Rinse immediately with plenty of water and seek medical advice. S28 After contact with skin. Wash immediately with plenty of and eyes. S37/39 wears suitable gloves and eye/ face protection.

NATIONAL REGULATIONS  GERMANY

WHG- WGK : 1 classification ( VCI- List )

Berufsgenossensch. Vorschriften : Take  notice of UVV- chemical

Hinweise zur Beschaftigungsbeschrankung: None

NATIONAL  REGULATIONS UK

COSHH regulations apply. A precaution card is available and should be displayed wherever this product is used and stored (REF. XnXi)